DOTULUNG, L.; HASIBUAN, A. Aplikasi Buku Tamu Berbasis Web untuk Menunjang Pelayanan di Diskominfo Tomohon. Journal of Education Method and Technology : JEMTech, [S. l.], p. 59-62, 2023. Disponível em: https://ejurnal.unima.ac.id/index.php/jemtec/article/view/8882. Acesso em: 22 dec. 2024.