RAJAGUKGUK, Octovannes; YUNIASTUTI, Eni. Mapping of Crime-Prone Areas Using Geographic Information Systems in Pematang Siantar City in 2025. Tunas Geografi, [S. l.], v. 13, n. 2, p. 87–108, 2025. DOI: 10.24114/tgeo.v13i2.68998. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/tgeo/article/view/68998. Acesso em: 25 nov. 2025.