@Article{acpd-6-3687-2006, AUTHOR = {Tsai, W. Y. and Chan, L. Y. and Blake, D. R. and Chu, K. W.}, TITLE = {Vehicular fuel composition and atmospheric emissions in South China: Hong Kong, Macau, Guangzhou, and Zhuhai}, JOURNAL = {Atmospheric Chemistry and Physics Discussions}, VOLUME = {6}, YEAR = {2006}, NUMBER = {3}, PAGES = {3687--3707}, URL = {http://www.atmos-chem-phys-discuss.net/6/3687/2006/}, ISSN = {1680-7367} }