1.
Perdanie EP, Rahmadani R, Oktaviannoor H, Alawiyah T. Pemanfaatan Arang Aktif Tongkol Jagung (Zea Mays) dalam Menurunkan Kesadahan pad Air Sumur di Kabupaten Katingan: Ultilization of Corn COB Activated Charcoal (Zea Mays) in Reducing the Hardness of Well Water in Katingan Regency. J Surya Medika [Internet]. 2024Dec.15 [cited 2025May24];10(3):88-94. Available from: https://ojs.umpr.ac.id/jsm/article/view/8969