Chandra, Swarniv. “Turning Trash to Treasure: Unlocking Revenue and Clean Air from Kolkata’s Dhapa Dumpsite”. Frontiers in Advanced Materials Research 5, no. 2 (December 17, 2023): 34-42. Accessed May 16, 2024. https://sietjournals.com/index.php/famr/article/view/215.