Kristianto, Fesa Putra, dan Dwi Setyorini. “POTENSI PENGOLAHAN MINERAL LUMPUR SIDOARJO: A SYSTEMATIC LITERATURE REVIEW”. JURNAL TEKNOLOGI KIMIA MINERAL 3, no. 1 (Juni 27, 2024): 10–19. Diakses April 21, 2025. https://journal.atim.ac.id/index.php/jtkm/article/view/775.