SISWANTO, Eko; ABDUR ROHMAN, Bayu. Ticket Payment Information System On The Sea Beach Light Using Simple Additive Weighting Method. Walisongo Journal of Information Technology, [S. l.], v. 1, n. 1, p. 25–34, 2019. DOI: 10.21580/wjit.2019.1.1.3987. Disponível em: https://journal.walisongo.ac.id/index.php/jit/article/view/3987. Acesso em: 17 jun. 2026.