Climatic variations in the past 140 ka recorded in core RM, east Qinghai-Xizang Plateau Wu, Jinglu ; Wang, Sumin ; Pan, Hongxi ; Xia, Weilan Abstract Publication: Science China Earth Sciences Pub Date: August 1997 DOI: 10.1007/BF02877578 Bibcode: 1997ScChD..40..443W