NEGARA, Mulia Hartawan; BISMA, Rahadian. Persepsi Keamanan Data Dan Privasi Pada Pengguna Layanan Wifi Gratis Di Coffee Shop. Journal of Emerging Information Systems and Business Intelligence (JEISBI), [S. l.], v. 4, n. 2, p. 164–172, 2023. DOI: 10.26740/jeisbi.v4i2.54008. Disponível em: https://ejournal.unesa.ac.id/index.php/JEISBI/article/view/54008. Acesso em: 2 nov. 2025.