Soleman SH, Kokoda S. Socialization of Environmental Impact Analysis (Amdal) on Manganese Mining Activities by PT. Elga Asta Media in Loloda Islands District, North Halmahera Regency. IJCS [Internet]. 2022 Aug. 18 [cited 2025 Sep. 10];2(3):369-71. Available from: https://ijcsnet.id/index.php/go/article/view/119