Komarudin, Nurul Amri, Elsera Br Tarigan, Yahya Shafiyuddin Hilmi, and Ashemir B Velasco. “Exposure to Ammonia Concentration from the Processing of Crumb Rubber on Environmental Quality: A Review”. Asia Pacific Journal of Sustainable Agriculture, Food and Energy 10, no. 1 (May 30, 2022): 22-27. Accessed November 25, 2024. https://ojs.bakrie.ac.id/index.php/APJSAFE/article/view/127.