SINGGALEN, Yerik Afrianto. Priority Analysis of Mangrove Guraping Ecotourism Development Based on Spatial Data Using Process Hierarchy Analysis. Journal of Information Systems and Informatics, [S. l.], v. 4, n. 1, p. 1–15, 2022. DOI: 10.51519/journalisi.v4i1.217. Disponível em: https://journal-isi.org/index.php/isi/article/view/217. Acesso em: 7 mar. 2026.