MICROBIAL DEGRADATION INFLUENCES ON HEAVE OIL CHARACTERS
ZHANG Ting-shan REN Ming-zhong;LAN Guang-zhi WANG Hong-juan JIANG Zhao-yong
西南石油大学学报(自然科学版) . 2003, (5): 1 -1–4 .  DOI: 10.3863/j.issn.1000-2634.2003.05.01