Optimization of oil-to-polymer viscosity ratios in the primary and secondary polymer flooding
GUO Lanlei, LI Zhenquan, LI Shurong, SHAN Liantao, LI Feifei
Editorial office of ACTA PETROLEI SINICA . 2008, (5): 738 -741 .  DOI: 10.7623/syxb200805019