PENINGKATAN KEBUGARAN JASMANI SISWA SD NEGERI TOBUNGAN I DENGAN LATIHAN FISIK MENGGUNAKAN METODE CIRCUIT TRAINING. Integrative Perspectives of Social and Science Journal, [S. l.], v. 2, n. 2 Maret, p. 1453–1460, 2025. Disponível em: https://ipssj.com/index.php/ojs/article/view/225. Acesso em: 21 oct. 2026.