Elifati, E., Sufaidah, S. and Sifaunajah, A. (2025) “Design and Implementation of an Agricultural Commodity Area Data Collection System Using the Waterfall Method”, SAINTEKBU, 17(02). Available at: https://ejournal.unwaha.ac.id/index.php/saintek/article/view/4871 (Accessed: 5December2025).