KUSRINI, K.; PUTRA, A. D.; SETIAJI, B.; PRAMONO, E.; MUKTAFIN, E. H. Development of an AI IoT-based smart system to support improved beach visitor safety. Matrix : Jurnal Manajemen Teknologi dan Informatika, [S. l.], v. 16, n. 2, p. 62–73, 2026. DOI: 10.31940/matrix.v16i2.62-73. Disponível em: https://ojs2.pnb.ac.id/index.php/MATRIX/article/view/3157. Acesso em: 4 aug. 2026.