Nurzaelani MM, Kasman R, Achyanadia S. Pengembangan Bahan Ajar Integrasi Nasional Berbasis Mobile. JTP [Internet]. 2018Dec.31 [cited 2024May2];20(3):264 -279. Available from: https://journal.unj.ac.id/unj/index.php/jtp/article/view/8685