PRASTOWO, I.; INDRIASTUTI, W. A. Systems as an effort to guarantee the safety and security of guests study of hotel building fire protection. ASTONJADRO, [S. l.], v. 12, n. 1, p. 117–127, 2023. DOI: 10.32832/astonjadro.v12i1.7919. Disponível em: https://ejournal.uika-bogor.ac.id/index.php/ASTONJADRO/article/view/7919. Acesso em: 9 may. 2024.