. I. . Prihatiningtyas, E. . Heryadi, A. E. Burhandenny, E. . Sarwono, A. F. M. P. Putri, and D. P. A. I. Imuly, “Analysis of Biogas Purification Reactor at Manggar Balikpapan Landfill”, Proc. of the International Conference Multidisciplinary Res. for Sustainable Innovation, vol. 1, pp. 208–213, Aug. 2024.