@Article{acp-6-211-2006, AUTHOR = {Han, J. S. and Moon, K. J. and Lee, S. J. and Kim, Y. J. and Ryu, S. Y. and Cliff, S. S. and Yi, S. M.}, TITLE = {Size-resolved source apportionment of ambient particles by positive matrix factorization at Gosan background site in East Asia}, JOURNAL = {Atmospheric Chemistry and Physics}, VOLUME = {6}, YEAR = {2006}, NUMBER = {1}, PAGES = {211--223}, URL = {http://www.atmos-chem-phys.net/6/211/2006/}, ISSN = {1680-7316} }