The Influence Of Push-Ups On The Accuracy Of Underhand Serves In The Women’s Volleyball Team Of Universitas PGRI Adi Buana Surabaya. Jurnal Ilmiah Adiraga : Jurnal Penelitian Olahraga, [S. l.], v. 10, n. 2, p. 58–68, 2024. DOI: 10.36456/adiraga.v10i2.9783. Disponível em: https://jurnal.unipasby.ac.id/adi_raga/article/view/9783. Acesso em: 5 aug. 2026.