Sukardi, Albert Jonathan, and Ari Wahyudi Hertanto. 2023. “A Review of the Law and Practice Relating to the Collateralization of Carbon Assets: A Comparison of Indonesia and England”. The International Journal of Politics and Sociology Research 11 (2):395-404. https://www.ijobsor.pelnus.ac.id/index.php/ijopsor/article/view/134.