MALAU, Billy Desmawan; MAHFUD, Imam. Pengaruh Interval Training Terhadap Peningkatan Daya Tahan Kardiovaskular pada Ekstrakurikuler Futsal Tingkat SMP. Jurnal Porkes, [S. l.], v. 8, n. 2, p. 975–984, 2025. DOI: 10.29408/porkes.v8i2.30464. Disponível em: https://e-journal.hamzanwadi.ac.id/index.php/porkes/article/view/30464. Acesso em: 2 aug. 2025.