Liber, M. J. S. (2021) “A COMPARISON OF METAL ELEMENTS ON LIMONITE AND SAPROLITE LAYERS IN NICKEL MINING FRONT IN HUKO-HUKO AREA, POMALAA DISTRICT, KOLAKA REGENCY”, ReTII, pp. 295 -. Available at: //journal.itny.ac.id/index.php/ReTII/article/view/2620 (Accessed: 26April2024).