Ajaz, Osama, Saleem Qadir Tunio, Darya Khan Bhutto, Najeeb Anjum Soomro, and Bilal Shams. 2023. “Coalbed Methane Potential of Pakistan-A Review: DOI: 10.14800 IOGR.1256”. Improved Oil and Gas Recovery 8 (December). https://smartscitech.com/index.php/IOGR/article/view/1256.