THE RESPONSES OF DAQING AND DAGANG CRUDES TO POUR POINT DEPRESSANTS AND THE EFFECT OF NON-HYDROCARBON COMPONENTS
Pang Wanzhong, Wang Biao, Chen Lidian
Editorial office of ACTA PETROLEI SINICA . 1995, (2): 125 -134 .  DOI: 10.7623/syxb199502018