Supriyono, S. and Lestari, N. (2023) “Pengembangan Media Poster Berbasis Kearifan Lokal Sumatera Utara Pada Tema Indahnya Kebersamaan Kelas IV SD”, Innovative: Journal Of Social Science Research, 3(3), pp. 5104–5117. Available at: https://j-innovative.org/index.php/Innovative/article/view/2695 (Accessed: 15 October 2026).