TY - CPAPER T1 - Closure projects of Heshan Coal Mine, Guangxi, China T2 - Mine Closure 2012: Seventh International Conference on Mine Closure AU - Tang, ZH AU - Ma, XF AU - Li, X AU - Zhang, H ED - Fourie, AB A2 - Fourie, AB ED - Tibbett, M A2 - Tibbett, M DA - 2012/09/25 PY - 2012 PB - Australian Centre for Geomechanics PP - Perth CY - Perth C1 - Perth SP - 329 EP - 340 UR - https://papers.acg.uwa.edu.au/p/1208_30_Tang/ ER - DO - 10.36487/ACG_rep/1208_30_Tang