Hatala, M.H. et al. 2025. Utilization of Industrial Solid Waste from Tofu Pulp at the Sentra Industri Kecil Somber (SIKS) in Balikpapan. Seminar Nasional Pengabdian Kepada Masyarakat (SEPAKAT). 4, 3 (Dec. 2025), 218–226. DOI:https://doi.org/10.35718/sepakat.v4i3.8481727.