ZAKIR BURHAN; IMAM MARSUDI; YONNY HERDYANTO. PENGARUH LATIHAN 40-YARD SQUARE-CARIOCA DAN SNAKE JUMP TERHADAP KECEPATAN DAN KELINCAHAN EKSTRAKURIKULER SEPAKBOLA. Jurnal Penjaskesrek, [S. l.], v. 6, n. 2, p. 222–230, 2019. DOI: 10.46244/penjaskesrek.v6i2.896. Disponível em: https://ejournal.bbg.ac.id/index.php/penjaskesrek/article/view/896. Acesso em: 3 aug. 2026.