Climatic Change from LGM to Holocene Optimum Recorded by Loess Sequence from Xifeng in Central Loess Plateau
LIU Ce, SONG Shao-hua, KONG Xiang-hui, LIU Zhao, XIAN Feng, WU Zhen-kun
SCIENTIA GEOGRAPHICA SINICA . 2011, (4): 508 -512 .  DOI: 10.13249/j.cnki.sgs.2011.04.508