Rahwani, Noor Romy, dan Gusti Nazar Nugraha. “Inventory Application With Average Perpetual System By Using Visual Basic 2015”. INTEKNA informasi teknik dan niaga 16, no. 1 (Mei 1, 2016): 15–21. Diakses April 29, 2024. https://ejurnal.poliban.ac.id/index.php/intekna/article/view/311.