A HIGH RESOLUTION NONLIEAR INVERSION OF APPARENT DENSITY OF FRACTURE IN TIGHT CLASTIC ROCK
WU Chao-rong DUAN Wen-shen LI Zheng-wen .
西南石油大学学报(自然科学版) . 2007, (2): 89 -91 .  DOI: 10.3863/j.issn.1000-2634.2007.02.024