DIDIK PURWANTO; ADDRIANA BULU BAAN. MODEL PEMBELAJARAN SERVIS BAWAH BOLA VOLI UNTUK USIA SMP. Tadulako Journal Sport Sciences And Physical Education, [S. l.], v. 10, n. 1, p. 18–27, 2022. DOI: 10.22487/tjsspe.v10i1.2180. Disponível em: https://jurnal.fkip.untad.ac.id/index.php/tjsspe/article/view/2180. Acesso em: 29 apr. 2024.