Citation: | JIANG Wei, GUAN Baoshan, QU Shicun, LIU Ping, LIANG Li. Regularities of coal powder migration during fracturing liquid flowback in coalbed methane well[J]. COAL GEOLOGY & EXPLORATION, 2014, 42(3): 47-49. DOI: 10.3969/j.issn.1001-1986.2014.03.011 |