THE DIVISION AND DISRTRIBUTION OF DIAGENETIC FACIES OF XUJIAHE FORMATION IN UPPER TRIASSIC，SOUTH SICHUAN
ZHANG Zhuang ZENG Wei YANG Xi-yan
西南石油大学学报(自然科学版) . 2006, (6): 13 -15 .  DOI: 10.3863/j.issn.1000-2634.2006.06.004