Citation: | CHEN Guo-guang, FENG Xiao-ming, GUO Kun-yi, ZHANG De-cun, CHEN De-you, LAI Qi-hong, LIANG Xiao-hong. 2007: Ecogeochemical features in Guangzhou,Wuhan and Chengdu, China. Geological Bulletin of China, 26(11): 1418-1423. DOI: 10.12097/gbc.2007011226 |