Feryantono, R.R. et al. 2024. Pengaruh Butterfly Passing Drill dan Endurance Passing Drill terhadap Ketepatan Passing Bawah Pemain Bola Voli Junior. Discourse of Physical Education. 3, 1 (Feb. 2024), 44–57. DOI:https://doi.org/10.36312/dpe.v3i1.2439.