CHEN Jian-gong, HU Jun-qiang, ZHANG Yong-xing. Identification of surrounding rock quality based on dynamic testing technology of integrated anchor[J]. 2009, 30(6).
CHEN Jian-gong, HU Jun-qiang, ZHANG Yong-xing. Identification of surrounding rock quality based on dynamic testing technology of integrated anchor[J]. 2009, 30(6).DOI: