Distribution law of gas and change rule of "three zones" in the goaf of fully mechanized top-coal caving working face under the continuous nitrogen injection
WU Yu-guo
WU Jian-ming
ZHANG Dong-po
ZHOU Chun-shan
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Publication Date：2011-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)