The Scientific Approach in Designing a Virtual Reality Educational Program. مجلة كلية مدينة العلم الجامعة, [S. l.], v. 4, n. 1, p. 108–124, 2012. Disponível em: https://journal.mauc.edu.iq/index.php/JMAUC/article/view/244. Acesso em: 24 فبراير. 2026.