Petroleum Geochemistry and Exploration in the AFRO-ASIAN RegionZhenxi Li, Digang Liang, Darui Wang · First published 2007Open the Tome
Talimu Pendi shi you di zhi yan jiu xin jin zhanXiaoguang Tong, Digang Liang, Chengzao Jia · First published 1996Open the Tome
Talimu Pendi you qi kan tan lun wen jiXiaoguang Tong, Digang Liang · First published 1992Open the Tome
