|
29 Jul 2009
Ozone air quality during the 2008 Beijing Olympics: effectiveness of emission restrictions
Y. Wang ,J. Hao ,M. B. McElroy ,J. W. Munger ,H. Ma ,D. Chen ,and C. P. Nielsen
Viewed
Total article views: 7,499 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
3,562
3,812
125
7,499
151
161
HTML: 3,562
PDF: 3,812
XML: 125
Total: 7,499
BibTeX: 151
EndNote: 161
Views and downloads (calculated since 01 Feb 2013, article published on 20 Apr 2009)
Month
HTML
PDF
XML
Total
Feb 2013
27
44
4
75
Mar 2013
10
43
0
53
Apr 2013
5
67
1
73
May 2013
7
68
0
75
Jun 2013
24
40
0
64
Jul 2013
23
34
0
57
Aug 2013
22
17
1
40
Sep 2013
30
42
0
72
Oct 2013
37
64
3
104
Nov 2013
63
85
0
148
Dec 2013
50
49
0
99
Jan 2014
33
59
0
92
Feb 2014
53
69
4
126
Mar 2014
70
95
1
166
Apr 2014
42
75
0
117
May 2014
38
66
1
105
Jun 2014
21
35
0
56
Jul 2014
17
51
0
68
Aug 2014
28
41
3
72
Sep 2014
25
32
3
60
Oct 2014
20
57
0
77
Nov 2014
45
57
0
102
Dec 2014
27
71
1
99
Jan 2015
34
36
0
70
Feb 2015
26
39
1
66
Mar 2015
24
15
2
41
Apr 2015
32
24
2
58
May 2015
17
37
2
56
Jun 2015
40
42
1
83
Jul 2015
27
49
1
77
Aug 2015
18
47
1
66
Sep 2015
17
42
0
59
Oct 2015
32
51
0
83
Nov 2015
59
59
0
118
Dec 2015
24
42
1
67
Jan 2016
36
22
1
59
Feb 2016
34
42
1
77
Mar 2016
30
54
1
85
Apr 2016
23
22
3
48
May 2016
22
8
0
30
Jun 2016
19
8
0
27
Jul 2016
20
11
3
34
Aug 2016
18
11
0
29
Sep 2016
15
6
1
22
Oct 2016
14
8
0
22
Nov 2016
17
8
0
25
Dec 2016
9
7
0
16
Jan 2017
18
10
1
29
Feb 2017
16
6
2
24
Mar 2017
27
15
3
45
Apr 2017
33
18
1
52
May 2017
33
18
0
51
Jun 2017
33
18
1
52
Jul 2017
28
21
0
49
Aug 2017
6
17
1
24
Sep 2017
16
20
0
36
Oct 2017
15
21
0
36
Nov 2017
22
23
0
45
Dec 2017
20
23
0
43
Jan 2018
12
19
0
31
Feb 2018
12
17
0
29
Mar 2018
5
16
0
21
Apr 2018
15
29
1
45
May 2018
12
24
0
36
Jun 2018
10
16
0
26
Jul 2018
6
18
0
24
Aug 2018
14
21
0
35
Sep 2018
17
15
0
32
Oct 2018
18
16
3
37
Nov 2018
17
25
2
44
Dec 2018
14
12
2
28
Jan 2019
10
10
1
21
Feb 2019
7
12
0
19
Mar 2019
4
7
0
11
Apr 2019
9
6
0
15
May 2019
11
11
0
22
Jun 2019
6
7
0
13
Jul 2019
26
42
0
68
Aug 2019
55
114
0
169
Sep 2019
3
4
0
7
Oct 2019
8
11
1
20
Nov 2019
3
10
0
13
Dec 2019
2
18
0
20
Jan 2020
13
10
0
23
Feb 2020
6
11
0
17
Mar 2020
9
11
0
20
Apr 2020
4
10
0
14
May 2020
12
10
0
22
Jun 2020
21
13
0
34
Jul 2020
20
9
5
34
Aug 2020
11
5
3
19
Sep 2020
11
7
0
18
Oct 2020
7
6
0
13
Nov 2020
11
8
0
19
Dec 2020
13
6
0
19
Jan 2021
21
17
0
38
Feb 2021
14
8
0
22
Mar 2021
12
22
0
34
Apr 2021
11
6
0
17
May 2021
13
10
1
24
Jun 2021
24
7
0
31
Jul 2021
10
20
0
30
Aug 2021
9
13
0
22
Sep 2021
18
14
0
32
Oct 2021
13
43
0
56
Nov 2021
12
22
0
34
Dec 2021
9
20
0
29
Jan 2022
17
21
0
38
Feb 2022
14
24
1
39
Mar 2022
20
21
0
41
Apr 2022
18
21
2
41
May 2022
12
18
0
30
Jun 2022
8
16
0
24
Jul 2022
6
14
0
20
Aug 2022
13
20
1
34
Sep 2022
8
11
0
19
Oct 2022
10
14
1
25
Nov 2022
21
14
2
37
Dec 2022
21
19
1
41
Jan 2023
25
19
1
45
Feb 2023
18
17
1
36
Mar 2023
35
11
2
48
Apr 2023
11
20
0
31
May 2023
47
14
1
62
Jun 2023
34
5
0
39
Jul 2023
48
12
1
61
Aug 2023
47
18
4
69
Sep 2023
45
8
1
54
Oct 2023
45
18
3
66
Nov 2023
24
4
0
28
Dec 2023
48
32
1
81
Jan 2024
43
26
1
70
Feb 2024
38
22
1
61
Mar 2024
49
26
2
77
Apr 2024
41
21
1
63
May 2024
35
28
1
64
Jun 2024
34
24
5
63
Jul 2024
13
15
0
28
Aug 2024
51
11
0
62
Sep 2024
24
13
0
37
Oct 2024
46
12
0
58
Nov 2024
21
13
1
35
Dec 2024
20
11
0
31
Jan 2025
36
20
3
59
Feb 2025
33
22
4
59
Mar 2025
24
22
0
46
Apr 2025
13
17
1
31
May 2025
30
17
1
48
Jun 2025
68
16
1
85
Jul 2025
42
17
3
62
Aug 2025
29
29
0
58
Sep 2025
25
24
1
50
Oct 2025
20
30
1
51
Nov 2025
32
28
4
64
Dec 2025
9
8
0
17
Cumulative views and downloads
(calculated since 01 Feb 2013, article published on 20 Apr 2009)
Month
HTML views
PDF downloads
XML downloads
Feb 2013
27
44
4
75
Mar 2013
37
87
4
128
Apr 2013
42
154
5
201
May 2013
49
222
5
276
Jun 2013
73
262
5
340
Jul 2013
96
296
5
397
Aug 2013
118
313
6
437
Sep 2013
148
355
6
509
Oct 2013
185
419
9
613
Nov 2013
248
504
9
761
Dec 2013
298
553
9
860
Jan 2014
331
612
9
952
Feb 2014
384
681
13
1,078
Mar 2014
454
776
14
1,244
Apr 2014
496
851
14
1,361
May 2014
534
917
15
1,466
Jun 2014
555
952
15
1,522
Jul 2014
572
1,003
15
1,590
Aug 2014
600
1,044
18
1,662
Sep 2014
625
1,076
21
1,722
Oct 2014
645
1,133
21
1,799
Nov 2014
690
1,190
21
1,901
Dec 2014
717
1,261
22
2,000
Jan 2015
751
1,297
22
2,070
Feb 2015
777
1,336
23
2,136
Mar 2015
801
1,351
25
2,177
Apr 2015
833
1,375
27
2,235
May 2015
850
1,412
29
2,291
Jun 2015
890
1,454
30
2,374
Jul 2015
917
1,503
31
2,451
Aug 2015
935
1,550
32
2,517
Sep 2015
952
1,592
32
2,576
Oct 2015
984
1,643
32
2,659
Nov 2015
1,043
1,702
32
2,777
Dec 2015
1,067
1,744
33
2,844
Jan 2016
1,103
1,766
34
2,903
Feb 2016
1,137
1,808
35
2,980
Mar 2016
1,167
1,862
36
3,065
Apr 2016
1,190
1,884
39
3,113
May 2016
1,212
1,892
39
3,143
Jun 2016
1,231
1,900
39
3,170
Jul 2016
1,251
1,911
42
3,204
Aug 2016
1,269
1,922
42
3,233
Sep 2016
1,284
1,928
43
3,255
Oct 2016
1,298
1,936
43
3,277
Nov 2016
1,315
1,944
43
3,302
Dec 2016
1,324
1,951
43
3,318
Jan 2017
1,342
1,961
44
3,347
Feb 2017
1,358
1,967
46
3,371
Mar 2017
1,385
1,982
49
3,416
Apr 2017
1,418
2,000
50
3,468
May 2017
1,451
2,018
50
3,519
Jun 2017
1,484
2,036
51
3,571
Jul 2017
1,512
2,057
51
3,620
Aug 2017
1,518
2,074
52
3,644
Sep 2017
1,534
2,094
52
3,680
Oct 2017
1,549
2,115
52
3,716
Nov 2017
1,571
2,138
52
3,761
Dec 2017
1,591
2,161
52
3,804
Jan 2018
1,603
2,180
52
3,835
Feb 2018
1,615
2,197
52
3,864
Mar 2018
1,620
2,213
52
3,885
Apr 2018
1,635
2,242
53
3,930
May 2018
1,647
2,266
53
3,966
Jun 2018
1,657
2,282
53
3,992
Jul 2018
1,663
2,300
53
4,016
Aug 2018
1,677
2,321
53
4,051
Sep 2018
1,694
2,336
53
4,083
Oct 2018
1,712
2,352
56
4,120
Nov 2018
1,729
2,377
58
4,164
Dec 2018
1,743
2,389
60
4,192
Jan 2019
1,753
2,399
61
4,213
Feb 2019
1,760
2,411
61
4,232
Mar 2019
1,764
2,418
61
4,243
Apr 2019
1,773
2,424
61
4,258
May 2019
1,784
2,435
61
4,280
Jun 2019
1,790
2,442
61
4,293
Jul 2019
1,816
2,484
61
4,361
Aug 2019
1,871
2,598
61
4,530
Sep 2019
1,874
2,602
61
4,537
Oct 2019
1,882
2,613
62
4,557
Nov 2019
1,885
2,623
62
4,570
Dec 2019
1,887
2,641
62
4,590
Jan 2020
1,900
2,651
62
4,613
Feb 2020
1,906
2,662
62
4,630
Mar 2020
1,915
2,673
62
4,650
Apr 2020
1,919
2,683
62
4,664
May 2020
1,931
2,693
62
4,686
Jun 2020
1,952
2,706
62
4,720
Jul 2020
1,972
2,715
67
4,754
Aug 2020
1,983
2,720
70
4,773
Sep 2020
1,994
2,727
70
4,791
Oct 2020
2,001
2,733
70
4,804
Nov 2020
2,012
2,741
70
4,823
Dec 2020
2,025
2,747
70
4,842
Jan 2021
2,046
2,764
70
4,880
Feb 2021
2,060
2,772
70
4,902
Mar 2021
2,072
2,794
70
4,936
Apr 2021
2,083
2,800
70
4,953
May 2021
2,096
2,810
71
4,977
Jun 2021
2,120
2,817
71
5,008
Jul 2021
2,130
2,837
71
5,038
Aug 2021
2,139
2,850
71
5,060
Sep 2021
2,157
2,864
71
5,092
Oct 2021
2,170
2,907
71
5,148
Nov 2021
2,182
2,929
71
5,182
Dec 2021
2,191
2,949
71
5,211
Jan 2022
2,208
2,970
71
5,249
Feb 2022
2,222
2,994
72
5,288
Mar 2022
2,242
3,015
72
5,329
Apr 2022
2,260
3,036
74
5,370
May 2022
2,272
3,054
74
5,400
Jun 2022
2,280
3,070
74
5,424
Jul 2022
2,286
3,084
74
5,444
Aug 2022
2,299
3,104
75
5,478
Sep 2022
2,307
3,115
75
5,497
Oct 2022
2,317
3,129
76
5,522
Nov 2022
2,338
3,143
78
5,559
Dec 2022
2,359
3,162
79
5,600
Jan 2023
2,384
3,181
80
5,645
Feb 2023
2,402
3,198
81
5,681
Mar 2023
2,437
3,209
83
5,729
Apr 2023
2,448
3,229
83
5,760
May 2023
2,495
3,243
84
5,822
Jun 2023
2,529
3,248
84
5,861
Jul 2023
2,577
3,260
85
5,922
Aug 2023
2,624
3,278
89
5,991
Sep 2023
2,669
3,286
90
6,045
Oct 2023
2,714
3,304
93
6,111
Nov 2023
2,738
3,308
93
6,139
Dec 2023
2,786
3,340
94
6,220
Jan 2024
2,829
3,366
95
6,290
Feb 2024
2,867
3,388
96
6,351
Mar 2024
2,916
3,414
98
6,428
Apr 2024
2,957
3,435
99
6,491
May 2024
2,992
3,463
100
6,555
Jun 2024
3,026
3,487
105
6,618
Jul 2024
3,039
3,502
105
6,646
Aug 2024
3,090
3,513
105
6,708
Sep 2024
3,114
3,526
105
6,745
Oct 2024
3,160
3,538
105
6,803
Nov 2024
3,181
3,551
106
6,838
Dec 2024
3,201
3,562
106
6,869
Jan 2025
3,237
3,582
109
6,928
Feb 2025
3,270
3,604
113
6,987
Mar 2025
3,294
3,626
113
7,033
Apr 2025
3,307
3,643
114
7,064
May 2025
3,337
3,660
115
7,112
Jun 2025
3,405
3,676
116
7,197
Jul 2025
3,447
3,693
119
7,259
Aug 2025
3,476
3,722
119
7,317
Sep 2025
3,501
3,746
120
7,367
Oct 2025
3,521
3,776
121
7,418
Nov 2025
3,553
3,804
125
7,482
Dec 2025
3,562
3,812
125
7,499
Total article views: 6,734 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
3,268
3,361
105
6,734
133
152
HTML: 3,268
PDF: 3,361
XML: 105
Total: 6,734
BibTeX: 133
EndNote: 152
Views and downloads (calculated since 01 Feb 2013, article published on 29 Jul 2009)
Month
HTML
PDF
XML
Total
Feb 2013
23
33
2
58
Mar 2013
6
36
0
42
Apr 2013
4
60
0
64
May 2013
7
61
0
68
Jun 2013
7
35
0
42
Jul 2013
13
30
0
43
Aug 2013
22
14
0
36
Sep 2013
27
35
0
62
Oct 2013
34
59
3
96
Nov 2013
62
80
0
142
Dec 2013
47
41
0
88
Jan 2014
31
50
0
81
Feb 2014
49
60
2
111
Mar 2014
60
87
0
147
Apr 2014
36
57
0
93
May 2014
38
56
1
95
Jun 2014
19
27
0
46
Jul 2014
15
44
0
59
Aug 2014
25
32
0
57
Sep 2014
21
23
0
44
Oct 2014
18
49
0
67
Nov 2014
41
51
0
92
Dec 2014
25
66
1
92
Jan 2015
34
33
0
67
Feb 2015
25
39
1
65
Mar 2015
23
14
2
39
Apr 2015
29
23
2
54
May 2015
15
36
2
53
Jun 2015
34
42
1
77
Jul 2015
20
49
1
70
Aug 2015
15
44
1
60
Sep 2015
16
41
0
57
Oct 2015
26
50
0
76
Nov 2015
51
58
0
109
Dec 2015
23
39
1
63
Jan 2016
27
21
1
49
Feb 2016
30
40
1
71
Mar 2016
25
51
1
77
Apr 2016
19
19
3
41
May 2016
18
8
0
26
Jun 2016
16
8
0
24
Jul 2016
16
10
2
28
Aug 2016
16
10
0
26
Sep 2016
13
5
1
19
Oct 2016
12
7
0
19
Nov 2016
14
8
0
22
Dec 2016
6
4
0
10
Jan 2017
16
10
1
27
Feb 2017
14
6
2
22
Mar 2017
21
14
3
38
Apr 2017
28
17
1
46
May 2017
25
18
0
43
Jun 2017
25
18
1
44
Jul 2017
21
21
0
42
Aug 2017
5
16
1
22
Sep 2017
15
20
0
35
Oct 2017
13
20
0
33
Nov 2017
21
23
0
44
Dec 2017
19
21
0
40
Jan 2018
12
18
0
30
Feb 2018
12
17
0
29
Mar 2018
5
15
0
20
Apr 2018
14
27
1
42
May 2018
10
23
0
33
Jun 2018
5
14
0
19
Jul 2018
5
17
0
22
Aug 2018
12
19
0
31
Sep 2018
13
14
0
27
Oct 2018
13
13
3
29
Nov 2018
12
21
2
35
Dec 2018
12
10
2
24
Jan 2019
7
9
1
17
Feb 2019
6
11
0
17
Mar 2019
1
5
0
6
Apr 2019
6
4
0
10
May 2019
6
10
0
16
Jun 2019
5
7
0
12
Jul 2019
26
28
0
54
Aug 2019
55
65
0
120
Sep 2019
2
3
0
5
Oct 2019
8
11
1
20
Nov 2019
3
10
0
13
Dec 2019
2
15
0
17
Jan 2020
13
10
0
23
Feb 2020
5
10
0
15
Mar 2020
7
11
0
18
Apr 2020
4
10
0
14
May 2020
12
10
0
22
Jun 2020
15
12
0
27
Jul 2020
13
9
3
25
Aug 2020
10
5
1
16
Sep 2020
11
6
0
17
Oct 2020
5
5
0
10
Nov 2020
8
6
0
14
Dec 2020
9
4
0
13
Jan 2021
17
14
0
31
Feb 2021
14
5
0
19
Mar 2021
11
22
0
33
Apr 2021
11
6
0
17
May 2021
13
7
1
21
Jun 2021
24
6
0
30
Jul 2021
9
17
0
26
Aug 2021
9
12
0
21
Sep 2021
18
13
0
31
Oct 2021
13
40
0
53
Nov 2021
12
22
0
34
Dec 2021
9
16
0
25
Jan 2022
17
21
0
38
Feb 2022
14
22
1
37
Mar 2022
20
17
0
37
Apr 2022
18
19
2
39
May 2022
12
17
0
29
Jun 2022
8
15
0
23
Jul 2022
6
14
0
20
Aug 2022
13
20
1
34
Sep 2022
8
9
0
17
Oct 2022
10
12
1
23
Nov 2022
21
8
2
31
Dec 2022
21
15
1
37
Jan 2023
25
14
1
40
Feb 2023
18
12
1
31
Mar 2023
35
10
2
47
Apr 2023
11
20
0
31
May 2023
47
11
1
59
Jun 2023
33
2
0
35
Jul 2023
48
10
1
59
Aug 2023
47
15
4
66
Sep 2023
45
8
1
54
Oct 2023
45
16
3
64
Nov 2023
24
4
0
28
Dec 2023
48
31
1
80
Jan 2024
43
24
1
68
Feb 2024
38
21
1
60
Mar 2024
49
25
1
75
Apr 2024
41
15
1
57
May 2024
35
23
1
59
Jun 2024
34
16
5
55
Jul 2024
13
11
0
24
Aug 2024
51
10
0
61
Sep 2024
24
9
0
33
Oct 2024
46
12
0
58
Nov 2024
21
10
1
32
Dec 2024
20
10
0
30
Jan 2025
36
14
3
53
Feb 2025
32
20
4
56
Mar 2025
24
21
0
45
Apr 2025
13
15
1
29
May 2025
30
14
1
45
Jun 2025
67
15
1
83
Jul 2025
42
14
3
59
Aug 2025
29
28
0
57
Sep 2025
25
24
1
50
Oct 2025
20
28
1
49
Nov 2025
32
22
3
57
Dec 2025
9
5
0
14
Cumulative views and downloads
(calculated since 01 Feb 2013, article published on 29 Jul 2009)
Month
HTML views
PDF downloads
XML downloads
Feb 2013
23
33
2
Mar 2013
29
69
2
Apr 2013
33
129
2
May 2013
40
190
2
Jun 2013
47
225
2
Jul 2013
60
255
2
Aug 2013
82
269
2
Sep 2013
109
304
2
Oct 2013
143
363
5
Nov 2013
205
443
5
Dec 2013
252
484
5
Jan 2014
283
534
5
Feb 2014
332
594
7
Mar 2014
392
681
7
Apr 2014
428
738
7
May 2014
466
794
8
Jun 2014
485
821
8
Jul 2014
500
865
8
Aug 2014
525
897
8
Sep 2014
546
920
8
Oct 2014
564
969
8
Nov 2014
605
1,020
8
Dec 2014
630
1,086
9
Jan 2015
664
1,119
9
Feb 2015
689
1,158
10
Mar 2015
712
1,172
12
Apr 2015
741
1,195
14
May 2015
756
1,231
16
Jun 2015
790
1,273
17
Jul 2015
810
1,322
18
Aug 2015
825
1,366
19
Sep 2015
841
1,407
19
Oct 2015
867
1,457
19
Nov 2015
918
1,515
19
Dec 2015
941
1,554
20
Jan 2016
968
1,575
21
Feb 2016
998
1,615
22
Mar 2016
1,023
1,666
23
Apr 2016
1,042
1,685
26
May 2016
1,060
1,693
26
Jun 2016
1,076
1,701
26
Jul 2016
1,092
1,711
28
Aug 2016
1,108
1,721
28
Sep 2016
1,121
1,726
29
Oct 2016
1,133
1,733
29
Nov 2016
1,147
1,741
29
Dec 2016
1,153
1,745
29
Jan 2017
1,169
1,755
30
Feb 2017
1,183
1,761
32
Mar 2017
1,204
1,775
35
Apr 2017
1,232
1,792
36
May 2017
1,257
1,810
36
Jun 2017
1,282
1,828
37
Jul 2017
1,303
1,849
37
Aug 2017
1,308
1,865
38
Sep 2017
1,323
1,885
38
Oct 2017
1,336
1,905
38
Nov 2017
1,357
1,928
38
Dec 2017
1,376
1,949
38
Jan 2018
1,388
1,967
38
Feb 2018
1,400
1,984
38
Mar 2018
1,405
1,999
38
Apr 2018
1,419
2,026
39
May 2018
1,429
2,049
39
Jun 2018
1,434
2,063
39
Jul 2018
1,439
2,080
39
Aug 2018
1,451
2,099
39
Sep 2018
1,464
2,113
39
Oct 2018
1,477
2,126
42
Nov 2018
1,489
2,147
44
Dec 2018
1,501
2,157
46
Jan 2019
1,508
2,166
47
Feb 2019
1,514
2,177
47
Mar 2019
1,515
2,182
47
Apr 2019
1,521
2,186
47
May 2019
1,527
2,196
47
Jun 2019
1,532
2,203
47
Jul 2019
1,558
2,231
47
Aug 2019
1,613
2,296
47
Sep 2019
1,615
2,299
47
Oct 2019
1,623
2,310
48
Nov 2019
1,626
2,320
48
Dec 2019
1,628
2,335
48
Jan 2020
1,641
2,345
48
Feb 2020
1,646
2,355
48
Mar 2020
1,653
2,366
48
Apr 2020
1,657
2,376
48
May 2020
1,669
2,386
48
Jun 2020
1,684
2,398
48
Jul 2020
1,697
2,407
51
Aug 2020
1,707
2,412
52
Sep 2020
1,718
2,418
52
Oct 2020
1,723
2,423
52
Nov 2020
1,731
2,429
52
Dec 2020
1,740
2,433
52
Jan 2021
1,757
2,447
52
Feb 2021
1,771
2,452
52
Mar 2021
1,782
2,474
52
Apr 2021
1,793
2,480
52
May 2021
1,806
2,487
53
Jun 2021
1,830
2,493
53
Jul 2021
1,839
2,510
53
Aug 2021
1,848
2,522
53
Sep 2021
1,866
2,535
53
Oct 2021
1,879
2,575
53
Nov 2021
1,891
2,597
53
Dec 2021
1,900
2,613
53
Jan 2022
1,917
2,634
53
Feb 2022
1,931
2,656
54
Mar 2022
1,951
2,673
54
Apr 2022
1,969
2,692
56
May 2022
1,981
2,709
56
Jun 2022
1,989
2,724
56
Jul 2022
1,995
2,738
56
Aug 2022
2,008
2,758
57
Sep 2022
2,016
2,767
57
Oct 2022
2,026
2,779
58
Nov 2022
2,047
2,787
60
Dec 2022
2,068
2,802
61
Jan 2023
2,093
2,816
62
Feb 2023
2,111
2,828
63
Mar 2023
2,146
2,838
65
Apr 2023
2,157
2,858
65
May 2023
2,204
2,869
66
Jun 2023
2,237
2,871
66
Jul 2023
2,285
2,881
67
Aug 2023
2,332
2,896
71
Sep 2023
2,377
2,904
72
Oct 2023
2,422
2,920
75
Nov 2023
2,446
2,924
75
Dec 2023
2,494
2,955
76
Jan 2024
2,537
2,979
77
Feb 2024
2,575
3,000
78
Mar 2024
2,624
3,025
79
Apr 2024
2,665
3,040
80
May 2024
2,700
3,063
81
Jun 2024
2,734
3,079
86
Jul 2024
2,747
3,090
86
Aug 2024
2,798
3,100
86
Sep 2024
2,822
3,109
86
Oct 2024
2,868
3,121
86
Nov 2024
2,889
3,131
87
Dec 2024
2,909
3,141
87
Jan 2025
2,945
3,155
90
Feb 2025
2,977
3,175
94
Mar 2025
3,001
3,196
94
Apr 2025
3,014
3,211
95
May 2025
3,044
3,225
96
Jun 2025
3,111
3,240
97
Jul 2025
3,153
3,254
100
Aug 2025
3,182
3,282
100
Sep 2025
3,207
3,306
101
Oct 2025
3,227
3,334
102
Nov 2025
3,259
3,356
105
Dec 2025
3,268
3,361
105
Total article views: 765 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
294
451
20
765
18
9
HTML: 294
PDF: 451
XML: 20
Total: 765
BibTeX: 18
EndNote: 9
Views and downloads (calculated since 01 Feb 2013, article published on 20 Apr 2009)
Month
HTML
PDF
XML
Total
Feb 2013
4
11
2
17
Mar 2013
4
7
0
11
Apr 2013
1
7
1
9
May 2013
7
0
7
Jun 2013
17
5
0
22
Jul 2013
10
4
0
14
Aug 2013
3
1
4
Sep 2013
3
7
0
10
Oct 2013
3
5
0
8
Nov 2013
1
5
0
6
Dec 2013
3
8
0
11
Jan 2014
2
9
0
11
Feb 2014
4
9
2
15
Mar 2014
10
8
1
19
Apr 2014
6
18
0
24
May 2014
10
0
10
Jun 2014
2
8
0
10
Jul 2014
2
7
0
9
Aug 2014
3
9
3
15
Sep 2014
4
9
3
16
Oct 2014
2
8
0
10
Nov 2014
4
6
0
10
Dec 2014
2
5
0
7
Jan 2015
3
0
3
Feb 2015
1
0
1
Mar 2015
1
1
0
2
Apr 2015
3
1
0
4
May 2015
2
1
0
3
Jun 2015
6
0
6
Jul 2015
7
0
7
Aug 2015
3
3
0
6
Sep 2015
1
1
0
2
Oct 2015
6
1
0
7
Nov 2015
8
1
0
9
Dec 2015
1
3
0
4
Jan 2016
9
1
0
10
Feb 2016
4
2
0
6
Mar 2016
5
3
0
8
Apr 2016
4
3
0
7
May 2016
4
0
4
Jun 2016
3
0
3
Jul 2016
4
1
1
6
Aug 2016
2
1
0
3
Sep 2016
2
1
0
3
Oct 2016
2
1
0
3
Nov 2016
3
0
3
Dec 2016
3
3
0
6
Jan 2017
2
0
2
Feb 2017
2
0
2
Mar 2017
6
1
0
7
Apr 2017
5
1
0
6
May 2017
8
0
8
Jun 2017
8
0
8
Jul 2017
7
0
7
Aug 2017
1
1
0
2
Sep 2017
1
0
1
Oct 2017
2
1
0
3
Nov 2017
1
0
1
Dec 2017
1
2
0
3
Jan 2018
1
0
1
Feb 2018
0
Mar 2018
1
0
1
Apr 2018
1
2
0
3
May 2018
2
1
0
3
Jun 2018
5
2
0
7
Jul 2018
1
1
0
2
Aug 2018
2
2
0
4
Sep 2018
4
1
0
5
Oct 2018
5
3
0
8
Nov 2018
5
4
0
9
Dec 2018
2
2
0
4
Jan 2019
3
1
0
4
Feb 2019
1
1
0
2
Mar 2019
3
2
0
5
Apr 2019
3
2
0
5
May 2019
5
1
0
6
Jun 2019
1
0
1
Jul 2019
14
0
14
Aug 2019
49
0
49
Sep 2019
1
1
0
2
Oct 2019
0
Nov 2019
0
Dec 2019
3
0
3
Jan 2020
0
Feb 2020
1
1
0
2
Mar 2020
2
0
2
Apr 2020
0
May 2020
0
Jun 2020
6
1
0
7
Jul 2020
7
2
9
Aug 2020
1
2
3
Sep 2020
1
0
1
Oct 2020
2
1
0
3
Nov 2020
3
2
0
5
Dec 2020
4
2
0
6
Jan 2021
4
3
0
7
Feb 2021
3
0
3
Mar 2021
1
0
1
Apr 2021
0
May 2021
3
0
3
Jun 2021
1
0
1
Jul 2021
1
3
0
4
Aug 2021
1
0
1
Sep 2021
1
0
1
Oct 2021
3
0
3
Nov 2021
0
Dec 2021
4
0
4
Jan 2022
0
Feb 2022
2
0
2
Mar 2022
4
0
4
Apr 2022
2
0
2
May 2022
1
0
1
Jun 2022
1
0
1
Jul 2022
0
Aug 2022
0
Sep 2022
2
0
2
Oct 2022
2
0
2
Nov 2022
6
0
6
Dec 2022
4
0
4
Jan 2023
5
0
5
Feb 2023
5
0
5
Mar 2023
1
0
1
Apr 2023
0
May 2023
3
0
3
Jun 2023
1
3
0
4
Jul 2023
2
0
2
Aug 2023
3
0
3
Sep 2023
0
Oct 2023
2
0
2
Nov 2023
0
Dec 2023
1
0
1
Jan 2024
2
0
2
Feb 2024
1
0
1
Mar 2024
1
1
2
Apr 2024
6
0
6
May 2024
5
0
5
Jun 2024
8
0
8
Jul 2024
4
0
4
Aug 2024
1
0
1
Sep 2024
4
0
4
Oct 2024
0
Nov 2024
3
0
3
Dec 2024
1
0
1
Jan 2025
6
0
6
Feb 2025
1
2
0
3
Mar 2025
1
0
1
Apr 2025
2
0
2
May 2025
3
0
3
Jun 2025
1
1
0
2
Jul 2025
3
0
3
Aug 2025
1
0
1
Sep 2025
0
Oct 2025
2
0
2
Nov 2025
6
1
7
Dec 2025
3
0
3
Cumulative views and downloads
(calculated since 01 Feb 2013, article published on 20 Apr 2009)
Month
HTML views
PDF downloads
XML downloads
Feb 2013
4
11
2
Mar 2013
8
18
2
Apr 2013
9
25
3
May 2013
9
32
3
Jun 2013
26
37
3
Jul 2013
36
41
3
Aug 2013
36
44
4
Sep 2013
39
51
4
Oct 2013
42
56
4
Nov 2013
43
61
4
Dec 2013
46
69
4
Jan 2014
48
78
4
Feb 2014
52
87
6
Mar 2014
62
95
7
Apr 2014
68
113
7
May 2014
68
123
7
Jun 2014
70
131
7
Jul 2014
72
138
7
Aug 2014
75
147
10
Sep 2014
79
156
13
Oct 2014
81
164
13
Nov 2014
85
170
13
Dec 2014
87
175
13
Jan 2015
87
178
13
Feb 2015
88
178
13
Mar 2015
89
179
13
Apr 2015
92
180
13
May 2015
94
181
13
Jun 2015
100
181
13
Jul 2015
107
181
13
Aug 2015
110
184
13
Sep 2015
111
185
13
Oct 2015
117
186
13
Nov 2015
125
187
13
Dec 2015
126
190
13
Jan 2016
135
191
13
Feb 2016
139
193
13
Mar 2016
144
196
13
Apr 2016
148
199
13
May 2016
152
199
13
Jun 2016
155
199
13
Jul 2016
159
200
14
Aug 2016
161
201
14
Sep 2016
163
202
14
Oct 2016
165
203
14
Nov 2016
168
203
14
Dec 2016
171
206
14
Jan 2017
173
206
14
Feb 2017
175
206
14
Mar 2017
181
207
14
Apr 2017
186
208
14
May 2017
194
208
14
Jun 2017
202
208
14
Jul 2017
209
208
14
Aug 2017
210
209
14
Sep 2017
211
209
14
Oct 2017
213
210
14
Nov 2017
214
210
14
Dec 2017
215
212
14
Jan 2018
215
213
14
Feb 2018
215
213
14
Mar 2018
215
214
14
Apr 2018
216
216
14
May 2018
218
217
14
Jun 2018
223
219
14
Jul 2018
224
220
14
Aug 2018
226
222
14
Sep 2018
230
223
14
Oct 2018
235
226
14
Nov 2018
240
230
14
Dec 2018
242
232
14
Jan 2019
245
233
14
Feb 2019
246
234
14
Mar 2019
249
236
14
Apr 2019
252
238
14
May 2019
257
239
14
Jun 2019
258
239
14
Jul 2019
258
253
14
Aug 2019
258
302
14
Sep 2019
259
303
14
Oct 2019
259
303
14
Nov 2019
259
303
14
Dec 2019
259
306
14
Jan 2020
259
306
14
Feb 2020
260
307
14
Mar 2020
262
307
14
Apr 2020
262
307
14
May 2020
262
307
14
Jun 2020
268
308
14
Jul 2020
275
308
16
Aug 2020
276
308
18
Sep 2020
276
309
18
Oct 2020
278
310
18
Nov 2020
281
312
18
Dec 2020
285
314
18
Jan 2021
289
317
18
Feb 2021
289
320
18
Mar 2021
290
320
18
Apr 2021
290
320
18
May 2021
290
323
18
Jun 2021
290
324
18
Jul 2021
291
327
18
Aug 2021
291
328
18
Sep 2021
291
329
18
Oct 2021
291
332
18
Nov 2021
291
332
18
Dec 2021
291
336
18
Jan 2022
291
336
18
Feb 2022
291
338
18
Mar 2022
291
342
18
Apr 2022
291
344
18
May 2022
291
345
18
Jun 2022
291
346
18
Jul 2022
291
346
18
Aug 2022
291
346
18
Sep 2022
291
348
18
Oct 2022
291
350
18
Nov 2022
291
356
18
Dec 2022
291
360
18
Jan 2023
291
365
18
Feb 2023
291
370
18
Mar 2023
291
371
18
Apr 2023
291
371
18
May 2023
291
374
18
Jun 2023
292
377
18
Jul 2023
292
379
18
Aug 2023
292
382
18
Sep 2023
292
382
18
Oct 2023
292
384
18
Nov 2023
292
384
18
Dec 2023
292
385
18
Jan 2024
292
387
18
Feb 2024
292
388
18
Mar 2024
292
389
19
Apr 2024
292
395
19
May 2024
292
400
19
Jun 2024
292
408
19
Jul 2024
292
412
19
Aug 2024
292
413
19
Sep 2024
292
417
19
Oct 2024
292
417
19
Nov 2024
292
420
19
Dec 2024
292
421
19
Jan 2025
292
427
19
Feb 2025
293
429
19
Mar 2025
293
430
19
Apr 2025
293
432
19
May 2025
293
435
19
Jun 2025
294
436
19
Jul 2025
294
439
19
Aug 2025
294
440
19
Sep 2025
294
440
19
Oct 2025
294
442
19
Nov 2025
294
448
20
Dec 2025
294
451
20
Latest update: 06 Dec 2025
