村庄等建筑物保护煤柱内巷道布置的沉陷影响研究
高超, 徐乃忠, 刘 贵, 田国灿
Study on subsidence effect of roadway layout in protective coal pillar for buildings such as villages
煤炭工程 . 2019, (12): 116 -120 .  DOI: 10.11799/ce201912024