Critical Height of Immediate Roof and Working Resistance of Support
CAO Sheng-gen
QIAN Ming-gao
MIAO Xie-xing
LIU Chang-you
Machine-generated Keywords：
Publication Date：2000-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 73-77 )