Prasetyo BA, Muhammadun H, Nugroho LD. COMPARISON OF FEASIBILITY ANALYSIS OF INVESTMENT WITH GRAVITY SYSTEM AND PUMPING SYSTEM IN THE IKK IBU WATER SUPPLY, WEST HALMAHERA REGENCY. Int. J. Adv. Technol. Eng. Inform. Syst. [Internet]. 2024 Jan. 17 [cited 2026 Mar. 14];2(4):321-33. Available from: https://ojs.transpublika.com/index.php/IJATEIS/article/view/978