Renny Cahyaningtyas, Nurkhamim, Eddy Winarno. CONTRASTING LATERITIC NICKEL ORE CHARACTERISTICS IN EASTERN INDONESIA: THE URGENCY OF SHIFTING FROM RKEF TO HPAL. Program Studi S1 Teknik Pertambangan Universitas Papua [Internet]. 2026 May 30 [cited 2026 Jun. 11];9(1):24-37. Available from: https://jurnal-intan.ac.id/index.php/intan/article/view/371