On the Cutting Mechanisms of Coal, Rocks and Simillar Materials (2nd Report)
石炭・岩石類の切削機構について (第2報)

Ko SUZUKI, Yuichi NISHIMATSU, Shozo KOIZUMI
1966 Journal of the Mining and Metallurgical Institute of Japan  
On the Cutting Mechanisms of Coal, Rocks and Simillar Materials (2nd Report) -Experimental researches in two demensions-
doi:10.2473/shigentosozai1953.82.938_502 fatcat:jfbzut6vxjarfoad4bczme7trq