., A. R.; MARKUS WULLUR, M. .; PINONTOAN, M. .; G. DUMANAW, R. . The Use of Alphabet Flash Cards Learning Media in the Process of Learning While Playing at the Community Learning Activity Center in North Sulawesi Province. KnE Social Sciences, [S. l.], v. 8, n. 9, p. 187–197, 2023. DOI: 10.18502/kss.v8i9.13332. Disponível em: https://knepublishing.com/index.php/KnE-Social/article/view/13332. Acesso em: 11 may. 2025.