Qadr, Fadjaruddin, Agung Prasetijo, and Ike Windasari. “"Animal Introduction" Application For Children”. Ultimatics : Jurnal Teknik Informatika 11, no. 2 (January 16, 2020): 65-71. Accessed December 22, 2024. https://ejournals.umn.ac.id/index.php/TI/article/view/1249.