鄂尔多斯盆地延长组葡萄藻的石油地质意义
吉利明;李剑峰;宋之光
Petroleum geological significance of Botryococcus in Triassic Yanchang Formation, Ordos Basin
Ji Liming; Li Jianfeng and Song Zhiguang
. 2009, (2): 1696 -0 .