7Zhou Fubao,Shi Bobo,Liu Yingke,et al.Coating material of air sealing in coal mine:Clay composite slurry(CCS)[J].Applied Clay Science,2013(80-81):299-304.
8陈作宾.用液氮预防和扑灭井下内因火灾[J].煤矿安全技术,1985(4):1-6.
9Adamus A.Review of the use of nitrogen in mine fires[J].Mining technology,2002,111(2):89-98.