Li, Chen, Lichun Sun, Hansen Sun, Ruyong Feng, Haiqiao Wang, Jiaohao Cao, Songnan Liu, and Jian Wang. “Key Technology of Efficient Exploitation of Coalbed Methane in Qinshui Basin of CNOOC: DOI: 10.14800 IOGR.1274”. Improved Oil and Gas Recovery 8 (February 20, 2024). Accessed December 23, 2024. https://smartscitech.com/index.php/IOGR/article/view/1274.