NANDA HANIEF, Y.; ., S.; NANDA HANIEF, Y. .; FATKHU ROYANA, I. . Development of an Interactive PowerPoint for Training Early Age Athletes in Chess Openings. KnE Social Sciences, [S. l.], v. 7, n. 19, p. 675–690, 2022. DOI: 10.18502/kss.v7i19.12486. Disponível em: https://knepublishing.com/index.php/KnE-Social/article/view/12486. Acesso em: 11 may. 2025.