FU-SHU JENGHuang, T.-H.T.-H.Huang2019-12-192019-12-191999https://scholars.lib.ntu.edu.tw/handle/123456789/435845The holding mechanism of under-reamed rockbolts in soft rockjournal article10.1016/S0148-9062(99)00045-52-s2.0-0033197782https://www.scopus.com/inward/record.uri?eid=2-s2.0-0033197782&doi=10.1016%2fS0148-9062%2899%2900045-5&partnerID=40&md5=260575fc9ac2328fad624ac1091c3734