FEATURES OF PALEOCLIMATIC CHANGES SINCE ABOUT 30 MaB. P. IN LINXIA BASIN—GEOCHEMICAL RECORDS IN CENOZOIC SEDIMENT
Zhong Wei, Li Jijun, Fang Xiaomin, Zhu Jiunjie, Cao Jixiu
GEOGRAPHICAL RESEARCH . 1998, (3): 258 -264 .  DOI: 10.11821/yj1998030006