天津表土PAHs的空间主成分与污染源分析
刘瑞民,王学军,陶 澍,沈伟然, 秦宝平,孙 韧,张文具
Spatial PCA and Pollutant Sources of Topsoil PAHs in Tianjin Area
LIU Ruimin,WANG Xuejun, TAO Shu, SHEN Weiran,QIN Baoping, SUN Ren, ZHANG Wenju
地理科学进展 . 2005, (3): 109 -117 .  DOI: 10.11820/dlkxjz.2005.03.013