Machine Learning-Based Fracturability Evaluation of Coalbed Methane Reservoirs: A Fracturing Index Framework That Integrates Rock Mechanical Properties and In Situ Stress. - Jian, Hao; Ding, Wenlong; Liu, Zhong; Li, Yuntao; Zhang, Pengbao; Zhang, Mengyang; He, Xiang (Applied Sciences (2076-3417), 2026)