Journal of Northeastern University(Natural Science)
Rational Layout of Roadway for Downward Cross-Pillar Mining in Close Distance Coal Seams
WANG Hong-bo， ZHANG Yong， PANG Yi-hui
Journal of Northeastern University(Natural Science) . 2023, (1): 100 -109 .  DOI: 10.12068/j.issn.1005-3026.2023.01.014