SIKUMBANG, S. P.; YULIANTI, Y.; RISKA, N. Development of Interactive Multimedia for Room Service Subject. Jurnal Teknologi Informasi dan Pendidikan, [S. l.], v. 15, n. 1, p. 85–95, 2022. DOI: 10.24036/jtip.v15i1.579. Disponível em: http://tip.ppj.unp.ac.id/index.php/tip/article/view/579. Acesso em: 17 sep. 2025.