DOI: 10.11799/ce201407003
Selection on Mining Method of No.5-2 Seam in Hongliulin Mine
NIU De-zhen
Keywords：coal mining methodthick seamfully mechanized high cutting miningtop coal caving
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 7-9 )