Ramadani P, Pandia NA, Sriani S. Office Stationery Inventory Management System Using the Waterfall Method at PT Inalum. Jurnal Multidisiplin Indonesia [Internet]. 2024 Nov. 30 [cited 2026 May 25];3(2):1844-51. Available from: https://rayyanjurnal.com/index.php/qistina/article/view/4377