Hydro- geochemistry and the Sour ces of DIC in the Upr iver Tr ibutar ies of the Ganjiang River
LI Tiantian, JI Hongbing, JIANG Yongbin, WANG Lixin
Acta Geographica Sinica . 2007, (7): 764 -775 .  DOI: 10.11821/xb200707009