Kasdriyanto, D. Y. and Wardana, L. A. (2021) “Pengembangan Media Scrapbook Berbasis Picture And Picture Berorientasi Wawasan Kebangsaan”, Jurnal Obsesi : Jurnal Pendidikan Anak Usia Dini, 6(1), pp. 271–278. doi: 10.31004/obsesi.v6i1.1255.