%0 Journal Article %T The stage analysis and countermeasures of coal spontaneous combustion based on “five stages” division %A Zhu, Hongqing %A Sheng, Kai %A Zhang, Yilong %A Fang, Shuhao %A Wu, Yunlong %J PLoS ONE %V 13 %N 8 %D 2018-08-23 %I Public Library of Science %~ DeepDyve