急倾斜俯伪斜长壁综采机械化研究
宁桂峰,王亚军
Study on Full Mechanized Longwall Coal Mining Equipments in bow pseudo-inclined Mining face of steeply inclined coal seam
煤炭工程 . 2014, (7): 49 -51 .  DOI: 10.11799/ce201407017