长江三峡大宁河流域3000年来的环境演变与人类活动
张芸, 朱诚, 于世永
Environmental Evolution and Human Activity over 3000 years in Daning Valley, the Three Gorges of Changjiang River
ZHANG Yun, ZHU Cheng, YU Shi-yong
地理科学 . 2001, (3): 267 -271 .  DOI: 10.13249/j.cnki.sgs.2001.03.267