烃源岩可溶有机质的超临界流体抽提方法及应用研究
徐大庆
Supercritical Fluid Extraction of Soluble Organic Matter  in Hydrocarbon Source Rocks and Its Application
XU Da-Qing
天然气地球科学 . 2011, (2): 233 -239 .  DOI: 10.11764/j.issn.1672-1926.2011.02.233