Prihatiningtyas, Indah, Eko Heryadi, Aji Ery Burhandenny, Edhi Sarwono, Annisha Febriyanti Mevhia Putri Putri, and Dinny Putri Antary Imuly Imuly. 2024. “Analysis of Biogas Purification Reactor at Manggar Balikpapan Landfill”. Proceeding of the International Conference on Multidisciplinary Research for Sustainable Innovation 1 (1):208-13. https://proceeding.researchsynergypress.com/index.php/icmrsi/article/view/800.