DOI: 10.11799/ce202110003
Fully mechanized top-coal caving mining of island working face with hard roof in extra-thick coal seam
FAN Jun-peng
TONG Rong
WANG Ya-Jun
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Publication Date：2021-10-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 13-18 )