Ultraviolet absorption cross sections of carbonyl sulfide isotopologues OC32S, OC33S, OC34S and O13CS: isotopic fractionation in photolysis and atmospheric implications - Hattori, S.; Danielache, S. O.; Johnson, M. S.; Schmidt, J. A.; Kjaergaard, H. G.; Toyoda, S.; Ueno, Y.; Yoshida, N. (Atmos. Chem. Phys., 2011)