Umasugi, Sardi, and Suning Suning. “STUDI PENGEMBANGAN POTENSI OBJEK WISATA ANYAR MANGROVE (WAM) DI KELURAHAN GUNUNG ANYAR TAMBAK SURABAYA”. WAKTU: Jurnal Teknik UNIPA 11, no. 1 (January 15, 2013): 29–37. Accessed April 18, 2024. https://jurnal.unipasby.ac.id/index.php/waktu/article/view/843.