<span style="font-size: 11pt; font-family: "微软雅黑","sans-serif"; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">伊敏露天矿冻土层爆破参数优化研究</span>

李昂，李志强

Optimization study on frozen soil layer blasting parameters in Yimin Open-pit Mine

LI Ang, LI Zhiqiang

露天采矿技术 . 2016, (9): 38 -41 .