HARTOTO, S. Pengaruh Latihan Piramida Descending dengan irama lambat dan cepat terhadap Kekuatan, Kecepatan, Daya ledak dan Hypertropy Otot tungkai. JOSSAE (Journal of Sport Science and Education), [S. l.], v. 2, n. 2, p. 58–60, 2018. DOI: 10.26740/jossae.v2n2.p58-60. Disponível em: https://journal.unesa.ac.id/index.php/jossae/article/view/1552. Acesso em: 5 may. 2024.