“DEVELOPMENT OF A FLIPBOOK PICTURE STORYBOOK ON HERO MATERIAL FOR GRADE IV OF MIS KADUAJA ELEMENTARY SCHOOL, TANA TORAJA”. PIONIR: JURNAL PENDIDIKAN 14, no. 2 (Agustus 25, 2025): 249–265. Diakses Juli 22, 2026. https://jurnal35.ar-raniry.ac.id/index.php/Pionir/article/view/29426.