Micromorphological Features of Particlesof Holocence Loess at Zhengzhou Areas, China and Their Environmental Significance
PANG Jiang-Li, HUANG Chun-Chang, CHA Xiao-Chun, ZHU Yi-Zhi
SCIENTIA GEOGRAPHICA SINICA . 2008, (5): 683 -687 .  DOI: 10.13249/j.cnki.sgs.2008.05.683