黑龙江省柳树河盆地始新统八虎力组油页岩元素地球化学特征及沉积环境
, 马志强Geochemistry characteristics and sedimentary environment of oil shale from the Eocene Bahuli Formation in Liushuhe Basin,Heilongjiang Province
Zheng Yulong1, 2 , Ma Zhiqiang2 , Wang Baichang2 , Yuan Guoli1 , Qin Jianxun1
, Ma Zhiqiang