RINI, Denik Ristya; RATNAWATI, Ike; WULANDARI, Retno Tri. The Development of a Flip Book as an Online Learning Media. KnE Social Sciences, [S. l.], v. 5, n. 6, p. 263–270, 2021. DOI: 10.18502/kss.v5i6.9209. Disponível em: https://knepublishing.com/index.php/KnE-Social/article/view/9209. Acesso em: 11 jul. 2025.