Pinem, Mbina, and Imelda Natalia. “PERSEBARAN DAN POTENSI OBJEK WISATA DI KOTA MEDAN”. JURNAL GEOGRAFI 1, no. 1 (June 13, 2017): 57–64. Accessed July 5, 2025. https://jurnal.unimed.ac.id/2012/index.php/geo/article/view/6363.