Darmanto, Adi, Faisal Reza Pradhana, Dihin Muriyatmoko, Oddy Virgantara Putra, and Lukman Effendi. 2021. “Implementation Of Augmented Reality Procedures For Prayer Using Marker-Based Tracking Method”. Procedia of Engineering and Life Science 2 (December). https://doi.org/10.21070/pels.v2i0.1169.