Silaban R, Girsang OAB, Manalu RT, Sitorus M, Tarigan S, Alexander IJ. Preparing of chemical bonding learning media based android using smart apps creator program. J.Pendidik.Kim [Internet]. 2023 Dec. 29 [cited 2025 May 22];15(3):273-80. Available from: https://jurnal.unimed.ac.id/2012/index.php/jpk/article/view/51492