深水平岩溶承压水上下组煤开采危险性评价
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1673-2928|15|4|49-51
ISSN: 1673-2928
Source: 安阳工学院学报, Vol.15, Iss.4, 2016-01, pp. : 49-51
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract