Ratio of Elements and Their Implications Within Typical Sedimentation Profile in the Marsh——Salinization Indicators and Climatic Change between the Arid and the Humid
WANG Guo-Ping, LIU Jing-Shuang, ZHAI Zheng-Li
SCIENTIA GEOGRAPHICA SINICA . 2005, (3): 335 -339 .  DOI: 10.13249/j.cnki.sgs.2005.03.335