摘要
20090382 Deng Shenghui (Research Institute of Petroleum Exploration and Development, Beijing 100083, China); Lu Yuanzheng Fossil Plants from Lower Cretaceous of the Jiuquan Basin, Gansu Province, Northwest China and Their Palaeoclimatic Implications (Acta Geologica Sinica, ISSN0001-5717, CN11-1951, 82(1), 2008, p.104-114, 2 plates, 59 refs.)
