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20 Nov 2009
Surface ozone trend details and interpretations in Beijing, 2001–2006
G. Tang ,X. Li ,Y. Wang ,J. Xin ,and X. Ren
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Total article views: 8,999 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
3,224
5,597
178
8,999
149
212
HTML: 3,224
PDF: 5,597
XML: 178
Total: 8,999
BibTeX: 149
EndNote: 212
Views and downloads (calculated since 01 Feb 2013, article published on 27 Mar 2009)
Month
HTML
PDF
XML
Total
Feb 2013
16
42
10
68
Mar 2013
2
23
1
26
Apr 2013
3
17
0
20
May 2013
7
30
1
38
Jun 2013
9
36
1
46
Jul 2013
9
21
1
31
Aug 2013
17
16
0
33
Sep 2013
8
18
1
27
Oct 2013
16
34
4
54
Nov 2013
18
36
0
54
Dec 2013
14
26
0
40
Jan 2014
18
28
1
47
Feb 2014
24
38
5
67
Mar 2014
33
46
1
80
Apr 2014
18
39
0
57
May 2014
5
85
1
91
Jun 2014
11
276
0
287
Jul 2014
19
30
1
50
Aug 2014
12
21
0
33
Sep 2014
12
36
1
49
Oct 2014
13
30
1
44
Nov 2014
18
710
0
728
Dec 2014
15
1,473
1
1,489
Jan 2015
9
666
0
675
Feb 2015
11
7
0
18
Mar 2015
23
12
1
36
Apr 2015
20
3
0
23
May 2015
9
35
0
44
Jun 2015
30
37
2
69
Jul 2015
26
43
0
69
Aug 2015
7
56
2
65
Sep 2015
8
48
0
56
Oct 2015
27
45
0
72
Nov 2015
33
43
4
80
Dec 2015
17
47
3
67
Jan 2016
39
48
2
89
Feb 2016
21
47
1
69
Mar 2016
29
39
0
68
Apr 2016
21
17
0
38
May 2016
14
14
0
28
Jun 2016
13
10
0
23
Jul 2016
14
6
3
23
Aug 2016
10
7
0
17
Sep 2016
10
7
1
18
Oct 2016
9
4
0
13
Nov 2016
11
4
0
15
Dec 2016
10
7
1
18
Jan 2017
6
7
0
13
Feb 2017
10
5
1
16
Mar 2017
29
15
6
50
Apr 2017
23
16
6
45
May 2017
21
7
4
32
Jun 2017
24
14
4
42
Jul 2017
18
8
2
28
Aug 2017
24
24
3
51
Sep 2017
12
11
1
24
Oct 2017
12
9
2
23
Nov 2017
8
7
0
15
Dec 2017
9
31
4
44
Jan 2018
10
16
1
27
Feb 2018
3
7
1
11
Mar 2018
16
14
3
33
Apr 2018
7
12
2
21
May 2018
11
8
3
22
Jun 2018
10
14
3
27
Jul 2018
8
10
0
18
Aug 2018
10
8
0
18
Sep 2018
13
11
0
24
Oct 2018
18
13
1
32
Nov 2018
18
15
0
33
Dec 2018
13
7
0
20
Jan 2019
9
10
1
20
Feb 2019
7
7
0
14
Mar 2019
10
9
0
19
Apr 2019
5
6
0
11
May 2019
9
8
0
17
Jun 2019
3
6
0
9
Jul 2019
4
9
0
13
Aug 2019
4
14
0
18
Sep 2019
7
4
0
11
Oct 2019
8
8
1
17
Nov 2019
3
7
0
10
Dec 2019
7
17
0
24
Jan 2020
17
5
1
23
Feb 2020
10
5
0
15
Mar 2020
11
11
0
22
Apr 2020
9
10
0
19
May 2020
10
8
0
18
Jun 2020
18
7
0
25
Jul 2020
25
15
6
46
Aug 2020
14
11
3
28
Sep 2020
5
8
0
13
Oct 2020
9
6
0
15
Nov 2020
9
10
0
19
Dec 2020
6
9
0
15
Jan 2021
11
13
1
25
Feb 2021
11
12
0
23
Mar 2021
18
11
0
29
Apr 2021
20
14
1
35
May 2021
74
15
1
90
Jun 2021
67
14
0
81
Jul 2021
21
9
0
30
Aug 2021
9
9
1
19
Sep 2021
15
15
0
30
Oct 2021
12
38
0
50
Nov 2021
18
32
0
50
Dec 2021
24
7
1
32
Jan 2022
13
14
1
28
Feb 2022
21
11
2
34
Mar 2022
18
14
0
32
Apr 2022
17
9
0
26
May 2022
13
7
0
20
Jun 2022
14
5
1
20
Jul 2022
10
1
1
12
Aug 2022
12
8
0
20
Sep 2022
6
8
0
14
Oct 2022
11
6
2
19
Nov 2022
20
4
1
25
Dec 2022
23
14
1
38
Jan 2023
19
12
0
31
Feb 2023
14
7
0
21
Mar 2023
34
25
2
61
Apr 2023
6
8
0
14
May 2023
48
11
1
60
Jun 2023
46
3
1
50
Jul 2023
52
7
2
61
Aug 2023
50
10
5
65
Sep 2023
82
14
3
99
Oct 2023
167
10
3
180
Nov 2023
165
10
0
175
Dec 2023
58
5
2
65
Jan 2024
64
10
0
74
Feb 2024
44
13
2
59
Mar 2024
46
24
1
71
Apr 2024
68
9
4
81
May 2024
22
12
3
37
Jun 2024
19
12
2
33
Jul 2024
16
9
1
26
Aug 2024
28
9
2
39
Sep 2024
17
7
0
24
Oct 2024
23
10
0
33
Nov 2024
14
15
2
31
Dec 2024
28
11
0
39
Jan 2025
19
10
2
31
Feb 2025
24
11
1
36
Mar 2025
18
16
2
36
Apr 2025
29
12
2
43
May 2025
23
11
0
34
Jun 2025
46
13
1
60
Jul 2025
42
18
1
61
Aug 2025
43
21
1
65
Sep 2025
28
17
1
46
Oct 2025
20
17
1
38
Nov 2025
34
36
6
76
Dec 2025
0
Cumulative views and downloads
(calculated since 01 Feb 2013, article published on 27 Mar 2009)
Month
HTML views
PDF downloads
XML downloads
Feb 2013
16
42
10
68
Mar 2013
18
65
11
94
Apr 2013
21
82
11
114
May 2013
28
112
12
152
Jun 2013
37
148
13
198
Jul 2013
46
169
14
229
Aug 2013
63
185
14
262
Sep 2013
71
203
15
289
Oct 2013
87
237
19
343
Nov 2013
105
273
19
397
Dec 2013
119
299
19
437
Jan 2014
137
327
20
484
Feb 2014
161
365
25
551
Mar 2014
194
411
26
631
Apr 2014
212
450
26
688
May 2014
217
535
27
779
Jun 2014
228
811
27
1,066
Jul 2014
247
841
28
1,116
Aug 2014
259
862
28
1,149
Sep 2014
271
898
29
1,198
Oct 2014
284
928
30
1,242
Nov 2014
302
1,638
30
1,970
Dec 2014
317
3,111
31
3,459
Jan 2015
326
3,777
31
4,134
Feb 2015
337
3,784
31
4,152
Mar 2015
360
3,796
32
4,188
Apr 2015
380
3,799
32
4,211
May 2015
389
3,834
32
4,255
Jun 2015
419
3,871
34
4,324
Jul 2015
445
3,914
34
4,393
Aug 2015
452
3,970
36
4,458
Sep 2015
460
4,018
36
4,514
Oct 2015
487
4,063
36
4,586
Nov 2015
520
4,106
40
4,666
Dec 2015
537
4,153
43
4,733
Jan 2016
576
4,201
45
4,822
Feb 2016
597
4,248
46
4,891
Mar 2016
626
4,287
46
4,959
Apr 2016
647
4,304
46
4,997
May 2016
661
4,318
46
5,025
Jun 2016
674
4,328
46
5,048
Jul 2016
688
4,334
49
5,071
Aug 2016
698
4,341
49
5,088
Sep 2016
708
4,348
50
5,106
Oct 2016
717
4,352
50
5,119
Nov 2016
728
4,356
50
5,134
Dec 2016
738
4,363
51
5,152
Jan 2017
744
4,370
51
5,165
Feb 2017
754
4,375
52
5,181
Mar 2017
783
4,390
58
5,231
Apr 2017
806
4,406
64
5,276
May 2017
827
4,413
68
5,308
Jun 2017
851
4,427
72
5,350
Jul 2017
869
4,435
74
5,378
Aug 2017
893
4,459
77
5,429
Sep 2017
905
4,470
78
5,453
Oct 2017
917
4,479
80
5,476
Nov 2017
925
4,486
80
5,491
Dec 2017
934
4,517
84
5,535
Jan 2018
944
4,533
85
5,562
Feb 2018
947
4,540
86
5,573
Mar 2018
963
4,554
89
5,606
Apr 2018
970
4,566
91
5,627
May 2018
981
4,574
94
5,649
Jun 2018
991
4,588
97
5,676
Jul 2018
999
4,598
97
5,694
Aug 2018
1,009
4,606
97
5,712
Sep 2018
1,022
4,617
97
5,736
Oct 2018
1,040
4,630
98
5,768
Nov 2018
1,058
4,645
98
5,801
Dec 2018
1,071
4,652
98
5,821
Jan 2019
1,080
4,662
99
5,841
Feb 2019
1,087
4,669
99
5,855
Mar 2019
1,097
4,678
99
5,874
Apr 2019
1,102
4,684
99
5,885
May 2019
1,111
4,692
99
5,902
Jun 2019
1,114
4,698
99
5,911
Jul 2019
1,118
4,707
99
5,924
Aug 2019
1,122
4,721
99
5,942
Sep 2019
1,129
4,725
99
5,953
Oct 2019
1,137
4,733
100
5,970
Nov 2019
1,140
4,740
100
5,980
Dec 2019
1,147
4,757
100
6,004
Jan 2020
1,164
4,762
101
6,027
Feb 2020
1,174
4,767
101
6,042
Mar 2020
1,185
4,778
101
6,064
Apr 2020
1,194
4,788
101
6,083
May 2020
1,204
4,796
101
6,101
Jun 2020
1,222
4,803
101
6,126
Jul 2020
1,247
4,818
107
6,172
Aug 2020
1,261
4,829
110
6,200
Sep 2020
1,266
4,837
110
6,213
Oct 2020
1,275
4,843
110
6,228
Nov 2020
1,284
4,853
110
6,247
Dec 2020
1,290
4,862
110
6,262
Jan 2021
1,301
4,875
111
6,287
Feb 2021
1,312
4,887
111
6,310
Mar 2021
1,330
4,898
111
6,339
Apr 2021
1,350
4,912
112
6,374
May 2021
1,424
4,927
113
6,464
Jun 2021
1,491
4,941
113
6,545
Jul 2021
1,512
4,950
113
6,575
Aug 2021
1,521
4,959
114
6,594
Sep 2021
1,536
4,974
114
6,624
Oct 2021
1,548
5,012
114
6,674
Nov 2021
1,566
5,044
114
6,724
Dec 2021
1,590
5,051
115
6,756
Jan 2022
1,603
5,065
116
6,784
Feb 2022
1,624
5,076
118
6,818
Mar 2022
1,642
5,090
118
6,850
Apr 2022
1,659
5,099
118
6,876
May 2022
1,672
5,106
118
6,896
Jun 2022
1,686
5,111
119
6,916
Jul 2022
1,696
5,112
120
6,928
Aug 2022
1,708
5,120
120
6,948
Sep 2022
1,714
5,128
120
6,962
Oct 2022
1,725
5,134
122
6,981
Nov 2022
1,745
5,138
123
7,006
Dec 2022
1,768
5,152
124
7,044
Jan 2023
1,787
5,164
124
7,075
Feb 2023
1,801
5,171
124
7,096
Mar 2023
1,835
5,196
126
7,157
Apr 2023
1,841
5,204
126
7,171
May 2023
1,889
5,215
127
7,231
Jun 2023
1,935
5,218
128
7,281
Jul 2023
1,987
5,225
130
7,342
Aug 2023
2,037
5,235
135
7,407
Sep 2023
2,119
5,249
138
7,506
Oct 2023
2,286
5,259
141
7,686
Nov 2023
2,451
5,269
141
7,861
Dec 2023
2,509
5,274
143
7,926
Jan 2024
2,573
5,284
143
8,000
Feb 2024
2,617
5,297
145
8,059
Mar 2024
2,663
5,321
146
8,130
Apr 2024
2,731
5,330
150
8,211
May 2024
2,753
5,342
153
8,248
Jun 2024
2,772
5,354
155
8,281
Jul 2024
2,788
5,363
156
8,307
Aug 2024
2,816
5,372
158
8,346
Sep 2024
2,833
5,379
158
8,370
Oct 2024
2,856
5,389
158
8,403
Nov 2024
2,870
5,404
160
8,434
Dec 2024
2,898
5,415
160
8,473
Jan 2025
2,917
5,425
162
8,504
Feb 2025
2,941
5,436
163
8,540
Mar 2025
2,959
5,452
165
8,576
Apr 2025
2,988
5,464
167
8,619
May 2025
3,011
5,475
167
8,653
Jun 2025
3,057
5,488
168
8,713
Jul 2025
3,099
5,506
169
8,774
Aug 2025
3,142
5,527
170
8,839
Sep 2025
3,170
5,544
171
8,885
Oct 2025
3,190
5,561
172
8,923
Nov 2025
3,224
5,597
178
8,999
Dec 2025
3,224
5,597
178
8,999
Total article views: 8,382 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
2,942
5,275
165
8,382
138
201
HTML: 2,942
PDF: 5,275
XML: 165
Total: 8,382
BibTeX: 138
EndNote: 201
Views and downloads (calculated since 01 Feb 2013, article published on 20 Nov 2009)
Month
HTML
PDF
XML
Total
Feb 2013
13
35
8
56
Mar 2013
2
18
1
21
Apr 2013
3
12
0
15
May 2013
6
22
1
29
Jun 2013
8
29
1
38
Jul 2013
8
17
1
26
Aug 2013
17
13
0
30
Sep 2013
6
13
1
20
Oct 2013
14
26
4
44
Nov 2013
15
31
0
46
Dec 2013
11
22
0
33
Jan 2014
13
23
1
37
Feb 2014
18
30
3
51
Mar 2014
21
40
1
62
Apr 2014
12
33
0
45
May 2014
4
80
1
85
Jun 2014
10
272
0
282
Jul 2014
18
19
1
38
Aug 2014
10
13
0
23
Sep 2014
9
28
0
37
Oct 2014
11
24
1
36
Nov 2014
16
704
0
720
Dec 2014
13
1,466
1
1,480
Jan 2015
8
664
0
672
Feb 2015
10
6
0
16
Mar 2015
23
11
1
35
Apr 2015
18
2
0
20
May 2015
7
34
0
41
Jun 2015
25
37
2
64
Jul 2015
18
43
0
61
Aug 2015
5
55
2
62
Sep 2015
6
47
0
53
Oct 2015
22
45
0
67
Nov 2015
25
42
3
70
Dec 2015
16
46
3
65
Jan 2016
29
41
1
71
Feb 2016
17
45
1
63
Mar 2016
25
39
0
64
Apr 2016
16
15
0
31
May 2016
11
14
0
25
Jun 2016
10
9
0
19
Jul 2016
8
5
2
15
Aug 2016
8
5
0
13
Sep 2016
8
6
1
15
Oct 2016
7
3
0
10
Nov 2016
7
3
0
10
Dec 2016
6
5
1
12
Jan 2017
4
7
0
11
Feb 2017
8
5
1
14
Mar 2017
24
15
6
45
Apr 2017
18
13
6
37
May 2017
15
7
4
26
Jun 2017
16
14
4
34
Jul 2017
12
8
2
22
Aug 2017
21
23
3
47
Sep 2017
12
10
1
23
Oct 2017
10
8
2
20
Nov 2017
8
7
0
15
Dec 2017
8
26
4
38
Jan 2018
10
15
1
26
Feb 2018
2
7
1
10
Mar 2018
13
12
3
28
Apr 2018
4
10
2
16
May 2018
9
7
3
19
Jun 2018
8
10
3
21
Jul 2018
6
8
0
14
Aug 2018
8
7
0
15
Sep 2018
8
9
0
17
Oct 2018
14
11
1
26
Nov 2018
13
12
0
25
Dec 2018
10
6
0
16
Jan 2019
8
8
1
17
Feb 2019
4
7
0
11
Mar 2019
7
7
0
14
Apr 2019
3
5
0
8
May 2019
6
7
0
13
Jun 2019
2
6
0
8
Jul 2019
4
8
0
12
Aug 2019
3
12
0
15
Sep 2019
6
3
0
9
Oct 2019
7
7
1
15
Nov 2019
2
7
0
9
Dec 2019
5
17
0
22
Jan 2020
16
5
1
22
Feb 2020
6
4
0
10
Mar 2020
9
11
0
20
Apr 2020
6
10
0
16
May 2020
7
8
0
15
Jun 2020
10
7
0
17
Jul 2020
15
12
4
31
Aug 2020
10
10
1
21
Sep 2020
5
5
0
10
Oct 2020
8
5
0
13
Nov 2020
6
8
0
14
Dec 2020
5
7
0
12
Jan 2021
10
11
1
22
Feb 2021
11
7
0
18
Mar 2021
18
11
0
29
Apr 2021
20
13
1
34
May 2021
74
13
1
88
Jun 2021
67
12
0
79
Jul 2021
21
8
0
29
Aug 2021
9
8
1
18
Sep 2021
15
15
0
30
Oct 2021
12
33
0
45
Nov 2021
18
30
0
48
Dec 2021
24
7
1
32
Jan 2022
13
14
1
28
Feb 2022
21
10
2
33
Mar 2022
17
14
0
31
Apr 2022
17
9
0
26
May 2022
13
7
0
20
Jun 2022
14
4
1
19
Jul 2022
10
1
1
12
Aug 2022
12
7
0
19
Sep 2022
6
8
0
14
Oct 2022
11
6
2
19
Nov 2022
20
4
1
25
Dec 2022
23
12
1
36
Jan 2023
19
11
0
30
Feb 2023
14
6
0
20
Mar 2023
34
23
2
59
Apr 2023
6
7
0
13
May 2023
48
8
1
57
Jun 2023
46
3
1
50
Jul 2023
52
6
2
60
Aug 2023
50
9
5
64
Sep 2023
82
13
3
98
Oct 2023
167
10
3
180
Nov 2023
165
10
0
175
Dec 2023
58
4
2
64
Jan 2024
64
10
0
74
Feb 2024
44
12
2
58
Mar 2024
46
24
1
71
Apr 2024
68
7
4
79
May 2024
22
12
3
37
Jun 2024
19
8
2
29
Jul 2024
16
5
1
22
Aug 2024
28
7
2
37
Sep 2024
17
5
0
22
Oct 2024
23
9
0
32
Nov 2024
14
10
2
26
Dec 2024
28
10
0
38
Jan 2025
19
10
2
31
Feb 2025
22
9
1
32
Mar 2025
18
15
2
35
Apr 2025
29
11
2
42
May 2025
23
9
0
32
Jun 2025
45
11
1
57
Jul 2025
42
13
1
56
Aug 2025
43
19
1
63
Sep 2025
28
14
1
43
Oct 2025
20
12
1
33
Nov 2025
33
24
5
62
Dec 2025
0
Cumulative views and downloads
(calculated since 01 Feb 2013, article published on 20 Nov 2009)
Month
HTML views
PDF downloads
XML downloads
Feb 2013
13
35
8
Mar 2013
15
53
9
Apr 2013
18
65
9
May 2013
24
87
10
Jun 2013
32
116
11
Jul 2013
40
133
12
Aug 2013
57
146
12
Sep 2013
63
159
13
Oct 2013
77
185
17
Nov 2013
92
216
17
Dec 2013
103
238
17
Jan 2014
116
261
18
Feb 2014
134
291
21
Mar 2014
155
331
22
Apr 2014
167
364
22
May 2014
171
444
23
Jun 2014
181
716
23
Jul 2014
199
735
24
Aug 2014
209
748
24
Sep 2014
218
776
24
Oct 2014
229
800
25
Nov 2014
245
1,504
25
Dec 2014
258
2,970
26
Jan 2015
266
3,634
26
Feb 2015
276
3,640
26
Mar 2015
299
3,651
27
Apr 2015
317
3,653
27
May 2015
324
3,687
27
Jun 2015
349
3,724
29
Jul 2015
367
3,767
29
Aug 2015
372
3,822
31
Sep 2015
378
3,869
31
Oct 2015
400
3,914
31
Nov 2015
425
3,956
34
Dec 2015
441
4,002
37
Jan 2016
470
4,043
38
Feb 2016
487
4,088
39
Mar 2016
512
4,127
39
Apr 2016
528
4,142
39
May 2016
539
4,156
39
Jun 2016
549
4,165
39
Jul 2016
557
4,170
41
Aug 2016
565
4,175
41
Sep 2016
573
4,181
42
Oct 2016
580
4,184
42
Nov 2016
587
4,187
42
Dec 2016
593
4,192
43
Jan 2017
597
4,199
43
Feb 2017
605
4,204
44
Mar 2017
629
4,219
50
Apr 2017
647
4,232
56
May 2017
662
4,239
60
Jun 2017
678
4,253
64
Jul 2017
690
4,261
66
Aug 2017
711
4,284
69
Sep 2017
723
4,294
70
Oct 2017
733
4,302
72
Nov 2017
741
4,309
72
Dec 2017
749
4,335
76
Jan 2018
759
4,350
77
Feb 2018
761
4,357
78
Mar 2018
774
4,369
81
Apr 2018
778
4,379
83
May 2018
787
4,386
86
Jun 2018
795
4,396
89
Jul 2018
801
4,404
89
Aug 2018
809
4,411
89
Sep 2018
817
4,420
89
Oct 2018
831
4,431
90
Nov 2018
844
4,443
90
Dec 2018
854
4,449
90
Jan 2019
862
4,457
91
Feb 2019
866
4,464
91
Mar 2019
873
4,471
91
Apr 2019
876
4,476
91
May 2019
882
4,483
91
Jun 2019
884
4,489
91
Jul 2019
888
4,497
91
Aug 2019
891
4,509
91
Sep 2019
897
4,512
91
Oct 2019
904
4,519
92
Nov 2019
906
4,526
92
Dec 2019
911
4,543
92
Jan 2020
927
4,548
93
Feb 2020
933
4,552
93
Mar 2020
942
4,563
93
Apr 2020
948
4,573
93
May 2020
955
4,581
93
Jun 2020
965
4,588
93
Jul 2020
980
4,600
97
Aug 2020
990
4,610
98
Sep 2020
995
4,615
98
Oct 2020
1,003
4,620
98
Nov 2020
1,009
4,628
98
Dec 2020
1,014
4,635
98
Jan 2021
1,024
4,646
99
Feb 2021
1,035
4,653
99
Mar 2021
1,053
4,664
99
Apr 2021
1,073
4,677
100
May 2021
1,147
4,690
101
Jun 2021
1,214
4,702
101
Jul 2021
1,235
4,710
101
Aug 2021
1,244
4,718
102
Sep 2021
1,259
4,733
102
Oct 2021
1,271
4,766
102
Nov 2021
1,289
4,796
102
Dec 2021
1,313
4,803
103
Jan 2022
1,326
4,817
104
Feb 2022
1,347
4,827
106
Mar 2022
1,364
4,841
106
Apr 2022
1,381
4,850
106
May 2022
1,394
4,857
106
Jun 2022
1,408
4,861
107
Jul 2022
1,418
4,862
108
Aug 2022
1,430
4,869
108
Sep 2022
1,436
4,877
108
Oct 2022
1,447
4,883
110
Nov 2022
1,467
4,887
111
Dec 2022
1,490
4,899
112
Jan 2023
1,509
4,910
112
Feb 2023
1,523
4,916
112
Mar 2023
1,557
4,939
114
Apr 2023
1,563
4,946
114
May 2023
1,611
4,954
115
Jun 2023
1,657
4,957
116
Jul 2023
1,709
4,963
118
Aug 2023
1,759
4,972
123
Sep 2023
1,841
4,985
126
Oct 2023
2,008
4,995
129
Nov 2023
2,173
5,005
129
Dec 2023
2,231
5,009
131
Jan 2024
2,295
5,019
131
Feb 2024
2,339
5,031
133
Mar 2024
2,385
5,055
134
Apr 2024
2,453
5,062
138
May 2024
2,475
5,074
141
Jun 2024
2,494
5,082
143
Jul 2024
2,510
5,087
144
Aug 2024
2,538
5,094
146
Sep 2024
2,555
5,099
146
Oct 2024
2,578
5,108
146
Nov 2024
2,592
5,118
148
Dec 2024
2,620
5,128
148
Jan 2025
2,639
5,138
150
Feb 2025
2,661
5,147
151
Mar 2025
2,679
5,162
153
Apr 2025
2,708
5,173
155
May 2025
2,731
5,182
155
Jun 2025
2,776
5,193
156
Jul 2025
2,818
5,206
157
Aug 2025
2,861
5,225
158
Sep 2025
2,889
5,239
159
Oct 2025
2,909
5,251
160
Nov 2025
2,942
5,275
165
Dec 2025
2,942
5,275
165
Total article views: 617 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
282
322
13
617
11
11
HTML: 282
PDF: 322
XML: 13
Total: 617
BibTeX: 11
EndNote: 11
Views and downloads (calculated since 01 Feb 2013, article published on 27 Mar 2009)
Month
HTML
PDF
XML
Total
Feb 2013
3
7
2
12
Mar 2013
5
0
5
Apr 2013
5
0
5
May 2013
1
8
0
9
Jun 2013
1
7
0
8
Jul 2013
1
4
0
5
Aug 2013
3
0
3
Sep 2013
2
5
0
7
Oct 2013
2
8
0
10
Nov 2013
3
5
0
8
Dec 2013
3
4
0
7
Jan 2014
5
5
0
10
Feb 2014
6
8
2
16
Mar 2014
12
6
0
18
Apr 2014
6
6
0
12
May 2014
1
5
0
6
Jun 2014
1
4
0
5
Jul 2014
1
11
0
12
Aug 2014
2
8
0
10
Sep 2014
3
8
1
12
Oct 2014
2
6
0
8
Nov 2014
2
6
0
8
Dec 2014
2
7
0
9
Jan 2015
1
2
0
3
Feb 2015
1
1
0
2
Mar 2015
1
0
1
Apr 2015
2
1
0
3
May 2015
2
1
0
3
Jun 2015
5
0
5
Jul 2015
8
0
8
Aug 2015
2
1
0
3
Sep 2015
2
1
0
3
Oct 2015
5
0
5
Nov 2015
8
1
1
10
Dec 2015
1
1
0
2
Jan 2016
10
7
1
18
Feb 2016
4
2
0
6
Mar 2016
4
0
4
Apr 2016
5
2
0
7
May 2016
3
0
3
Jun 2016
3
1
0
4
Jul 2016
6
1
1
8
Aug 2016
2
2
0
4
Sep 2016
2
1
0
3
Oct 2016
2
1
0
3
Nov 2016
4
1
0
5
Dec 2016
4
2
0
6
Jan 2017
2
0
2
Feb 2017
2
0
2
Mar 2017
5
0
5
Apr 2017
5
3
0
8
May 2017
6
0
6
Jun 2017
8
0
8
Jul 2017
6
0
6
Aug 2017
3
1
0
4
Sep 2017
1
0
1
Oct 2017
2
1
0
3
Nov 2017
0
Dec 2017
1
5
0
6
Jan 2018
1
0
1
Feb 2018
1
0
1
Mar 2018
3
2
0
5
Apr 2018
3
2
0
5
May 2018
2
1
0
3
Jun 2018
2
4
0
6
Jul 2018
2
2
0
4
Aug 2018
2
1
0
3
Sep 2018
5
2
0
7
Oct 2018
4
2
0
6
Nov 2018
5
3
0
8
Dec 2018
3
1
0
4
Jan 2019
1
2
0
3
Feb 2019
3
0
3
Mar 2019
3
2
0
5
Apr 2019
2
1
0
3
May 2019
3
1
0
4
Jun 2019
1
0
1
Jul 2019
1
0
1
Aug 2019
1
2
0
3
Sep 2019
1
1
0
2
Oct 2019
1
1
0
2
Nov 2019
1
0
1
Dec 2019
2
0
2
Jan 2020
1
0
1
Feb 2020
4
1
0
5
Mar 2020
2
0
2
Apr 2020
3
0
3
May 2020
3
0
3
Jun 2020
8
0
8
Jul 2020
10
3
2
15
Aug 2020
4
1
2
7
Sep 2020
3
0
3
Oct 2020
1
1
0
2
Nov 2020
3
2
0
5
Dec 2020
1
2
0
3
Jan 2021
1
2
0
3
Feb 2021
5
0
5
Mar 2021
0
Apr 2021
1
0
1
May 2021
2
0
2
Jun 2021
2
0
2
Jul 2021
1
0
1
Aug 2021
1
0
1
Sep 2021
0
Oct 2021
5
0
5
Nov 2021
2
0
2
Dec 2021
0
Jan 2022
0
Feb 2022
1
0
1
Mar 2022
1
0
1
Apr 2022
0
May 2022
0
Jun 2022
1
0
1
Jul 2022
0
Aug 2022
1
0
1
Sep 2022
0
Oct 2022
0
Nov 2022
0
Dec 2022
2
0
2
Jan 2023
1
0
1
Feb 2023
1
0
1
Mar 2023
2
0
2
Apr 2023
1
0
1
May 2023
3
0
3
Jun 2023
0
Jul 2023
1
0
1
Aug 2023
1
0
1
Sep 2023
1
0
1
Oct 2023
0
Nov 2023
0
Dec 2023
1
0
1
Jan 2024
0
Feb 2024
1
0
1
Mar 2024
0
Apr 2024
2
0
2
May 2024
0
Jun 2024
4
0
4
Jul 2024
4
0
4
Aug 2024
2
0
2
Sep 2024
2
0
2
Oct 2024
1
0
1
Nov 2024
5
0
5
Dec 2024
1
0
1
Jan 2025
0
Feb 2025
2
2
0
4
Mar 2025
1
0
1
Apr 2025
1
0
1
May 2025
2
0
2
Jun 2025
1
2
0
3
Jul 2025
5
0
5
Aug 2025
2
0
2
Sep 2025
3
0
3
Oct 2025
5
0
5
Nov 2025
1
12
1
14
Dec 2025
0
Cumulative views and downloads
(calculated since 01 Feb 2013, article published on 27 Mar 2009)
Month
HTML views
PDF downloads
XML downloads
Feb 2013
3
7
2
Mar 2013
3
12
2
Apr 2013
3
17
2
May 2013
4
25
2
Jun 2013
5
32
2
Jul 2013
6
36
2
Aug 2013
6
39
2
Sep 2013
8
44
2
Oct 2013
10
52
2
Nov 2013
13
57
2
Dec 2013
16
61
2
Jan 2014
21
66
2
Feb 2014
27
74
4
Mar 2014
39
80
4
Apr 2014
45
86
4
May 2014
46
91
4
Jun 2014
47
95
4
Jul 2014
48
106
4
Aug 2014
50
114
4
Sep 2014
53
122
5
Oct 2014
55
128
5
Nov 2014
57
134
5
Dec 2014
59
141
5
Jan 2015
60
143
5
Feb 2015
61
144
5
Mar 2015
61
145
5
Apr 2015
63
146
5
May 2015
65
147
5
Jun 2015
70
147
5
Jul 2015
78
147
5
Aug 2015
80
148
5
Sep 2015
82
149
5
Oct 2015
87
149
5
Nov 2015
95
150
6
Dec 2015
96
151
6
Jan 2016
106
158
7
Feb 2016
110
160
7
Mar 2016
114
160
7
Apr 2016
119
162
7
May 2016
122
162
7
Jun 2016
125
163
7
Jul 2016
131
164
8
Aug 2016
133
166
8
Sep 2016
135
167
8
Oct 2016
137
168
8
Nov 2016
141
169
8
Dec 2016
145
171
8
Jan 2017
147
171
8
Feb 2017
149
171
8
Mar 2017
154
171
8
Apr 2017
159
174
8
May 2017
165
174
8
Jun 2017
173
174
8
Jul 2017
179
174
8
Aug 2017
182
175
8
Sep 2017
182
176
8
Oct 2017
184
177
8
Nov 2017
184
177
8
Dec 2017
185
182
8
Jan 2018
185
183
8
Feb 2018
186
183
8
Mar 2018
189
185
8
Apr 2018
192
187
8
May 2018
194
188
8
Jun 2018
196
192
8
Jul 2018
198
194
8
Aug 2018
200
195
8
Sep 2018
205
197
8
Oct 2018
209
199
8
Nov 2018
214
202
8
Dec 2018
217
203
8
Jan 2019
218
205
8
Feb 2019
221
205
8
Mar 2019
224
207
8
Apr 2019
226
208
8
May 2019
229
209
8
Jun 2019
230
209
8
Jul 2019
230
210
8
Aug 2019
231
212
8
Sep 2019
232
213
8
Oct 2019
233
214
8
Nov 2019
234
214
8
Dec 2019
236
214
8
Jan 2020
237
214
8
Feb 2020
241
215
8
Mar 2020
243
215
8
Apr 2020
246
215
8
May 2020
249
215
8
Jun 2020
257
215
8
Jul 2020
267
218
10
Aug 2020
271
219
12
Sep 2020
271
222
12
Oct 2020
272
223
12
Nov 2020
275
225
12
Dec 2020
276
227
12
Jan 2021
277
229
12
Feb 2021
277
234
12
Mar 2021
277
234
12
Apr 2021
277
235
12
May 2021
277
237
12
Jun 2021
277
239
12
Jul 2021
277
240
12
Aug 2021
277
241
12
Sep 2021
277
241
12
Oct 2021
277
246
12
Nov 2021
277
248
12
Dec 2021
277
248
12
Jan 2022
277
248
12
Feb 2022
277
249
12
Mar 2022
278
249
12
Apr 2022
278
249
12
May 2022
278
249
12
Jun 2022
278
250
12
Jul 2022
278
250
12
Aug 2022
278
251
12
Sep 2022
278
251
12
Oct 2022
278
251
12
Nov 2022
278
251
12
Dec 2022
278
253
12
Jan 2023
278
254
12
Feb 2023
278
255
12
Mar 2023
278
257
12
Apr 2023
278
258
12
May 2023
278
261
12
Jun 2023
278
261
12
Jul 2023
278
262
12
Aug 2023
278
263
12
Sep 2023
278
264
12
Oct 2023
278
264
12
Nov 2023
278
264
12
Dec 2023
278
265
12
Jan 2024
278
265
12
Feb 2024
278
266
12
Mar 2024
278
266
12
Apr 2024
278
268
12
May 2024
278
268
12
Jun 2024
278
272
12
Jul 2024
278
276
12
Aug 2024
278
278
12
Sep 2024
278
280
12
Oct 2024
278
281
12
Nov 2024
278
286
12
Dec 2024
278
287
12
Jan 2025
278
287
12
Feb 2025
280
289
12
Mar 2025
280
290
12
Apr 2025
280
291
12
May 2025
280
293
12
Jun 2025
281
295
12
Jul 2025
281
300
12
Aug 2025
281
302
12
Sep 2025
281
305
12
Oct 2025
281
310
12
Nov 2025
282
322
13
Dec 2025
282
322
13
Latest update: 02 Dec 2025
