PALUPI, Retno; YULIANNA, Diyan Ayuk; WINARSIH, SM Santi. Analisa Perbandingan Rumus Haversine Dan Rumus Euclidean Berbasis Sistem Informasi Geografis Menggunakan Metode Independent Sample t-Test. JITU : Journal Informatic Technology And Communication, [S. l.], v. 5, n. 1, p. 40–47, 2021. Disponível em: https://ejournal.uby.ac.id/index.php/jitu/article/view/494. Acesso em: 13 may. 2026.