AHNAF SINAROJA, Arroyan; RAHARJO, Slamet. PENGARUH LATIHAN VARIASI PLANK DAN PUSH UP TERHADAP KEKUATAN OTOT LENGAN KIPER SEPAK BOLA AKADEMI AREMA FC U-16. Global Research and Innovation Journal, [S. l.], v. 1, n. 2, p. 2642–2648, 2025. Disponível em: https://journaledutech.com/index.php/great/article/view/486. Acesso em: 6 dec. 2025.