Surya, Joshua Isaac, and Sulistyo Dwi Sancoko. “Implementasi Location Based Service Pada Aplikasi Pemesanan Minuman Coffeshop Berbasis Android: Implementation of Location-Based Services on Android-Based Coffee Shop Drink Ordering Applications”. MALCOM: Indonesian Journal of Machine Learning and Computer Science 4, no. 4 (October 28, 2024): 1624-1634. Accessed June 30, 2025. https://www.journal.irpi.or.id/index.php/malcom/article/view/1725.