屯兰矿区含瓦斯煤微结构定量表征

李江涛，梁文勖，贺志宏

Quantitative Characterization of Microstructure of Gas-bearing Coal in Tunlan Mining Area

LI Jiang-tao， LIANG Wen-xu， HE Zhi-hong

东北大学学报:自然科学版 . 2019, (6): 886 -890 . DOI: 10.12068/j.issn.1005-3026.2019.06.023