Labellapansa, Ause, and Mega Restu Asrining Ratri. “Augmented Reality Bangunan Bersejarah Berbasis Android (Studi Kasus : Istana Siak Sri Indrapura)”. IT Journal Research and Development 1, no. 2 (August 30, 2017): 1 - 12. Accessed September 27, 2022. https://journal.uir.ac.id/index.php/ITJRD/article/view/676.