Fossil sand wedges in the northern shore of Qinghai Lake: discovery and paleoclimatic implications
QI Bangshen, HU Daogong, ZHAO Xitao, ZHANG Xujiao, ZHANG Yaoling, YANG Xiaoxiao, ZHAO Zhen, GAO Xuemi
JOURNAL OF GLACIOLOGY AND GEOCRYOLOGY . 2014, (6): 1412 -1419 .  DOI: 10.7522/j.issn.1000-0240.2014.0168