YULIADA, Yogi; WIDIASTUTI, Widiastuti; HERNAWAN, Hernawan. THE EFFECTIVENESS OF A BUTTERFLY STYLE SWIMMING SKILL LEARNING MODEL FOR JUNIOR HIGH. IJER - INDONESIAN JOURNAL OF EDUCATIONAL REVIEW, [S. l.], v. 7, n. 1, p. 65–77, 2021. Disponível em: https://journal.unj.ac.id/unj/index.php/ijer/article/view/19566. Acesso em: 22 nov. 2024.