AGUNG, agung; JULIANTI, R. R. THE EFFECTIVENESS OF THE DIRECT INSTRUCTION MODEL ON FREE SWIMMING STYLE SKILLS IN CLASS VIII STUDENTS AT SMPN 1 KARAWANG TIMUR. Jurnal Speed (Sport, Physical Education, Empowerment), [S. l.], v. 3, n. 2, p. 72–75, 2020. Disponível em: https://journal.unsika.ac.id/index.php/speed/article/view/3848. Acesso em: 14 may. 2024.