Low Chemical Oxygen Demand in Fracturing-fluid System
LI Zhixin, LIU Suhua, WANG Wenyao, Song Mingshan, TAN Jia, HUANG Guicun
Natural Gas Technology and Economy . 2017, (4): 20 -23 .  DOI: 10.3969/j.issn.2095-1132.2017.04.006