黄土高原晚更新世的植被与气候环境
李秉成, 孙建中
Vegetation and climate environment during the late Pleistocene in Loess Plateau, China
LI Bing-cheng, SUN Jian-zhong
地理研究 . 2004, (5): 641 -648 .  DOI: 10.11821/yj2004050008