Media type: E-Article Title: The breaking characteristics of thick-hard roof and determination of support capacity in fully mechanized caving face Contributor: Cheng Zhanbo; Kong Dezhong; Yang Jinghu Published: 2016 Published in: 矿业科学学报, 1 (2016) 2, Seite 172-180 Language: English; Chinese ISSN: 2096-2193 Origination: Footnote: Access State: Open Access