Setyadi, A. R., B. Hartono, T. D. Wismarini, and A. Supriyanto. “CHILDREN’S LEARNING MEDIA TO RECOGNIZE ANIMALS USING MARKER BASED TRACKING AUGMENTED REALITY TECHNOLOGY BASED ON ANDROID”. Jurnal Teknik Informatika (Jutif), Vol. 3, no. 1, Feb. 2022, pp. 83-90, doi:10.20884/1.jutif.2022.3.1.143.