Toar, Ronaldo J., Donny Royke Wenas, and Theresje Mandang. “PENENTUAN TIPE FLUIDA DAN GUGUS FUNGSI MANIFESTASI PANAS BUMI KAWAH TUA GUNUNG API SOPUTAN”. Jurnal FisTa Fisika dan Terapannya 2, no. 1 (April 30, 2021): 49-54. Accessed August 1, 2026. https://eurekaunima.com/index.php/fista/article/view/106.