Zakiyan, Nurhadi Zakiyan, Estu Sinduningrum, and H Irfan. “Perancangan Media Pembelajaran Virtualisasi Masjidil Harram Dengan Virtual Reality”. Prosiding Seminar Nasional Teknoka 2 (November 18, 2017): I67 - I74. Accessed July 16, 2024. https://journal.uhamka.ac.id/index.php/teknoka/article/view/754.