MUSTOFA, Khoirul; AHMAD HERU MUJIANTO. IMPLEMENTASI ALGORITMA HAVERSINE DAN K-NEAREST NEIGHBORS (KNN) PADA APLIKASI PENCARIAN KOS BERBASIS ANDROID MENGGUNAKAN FLUTTER. Journal of Technology and Information System, [S. l.], v. 1, n. 2, p. 81–90, 2025. DOI: 10.65851/542zya89. Disponível em: https://journal.synersa.org/index.php/jutechsy/article/view/11. Acesso em: 4 feb. 2026.