The impact of an instructional training curriculum in teaching some basic skills in ping pong. Journal of the College of Basic Education, [S. l.], v. 20, n. 86, p. 875–886, 2023. DOI: 10.35950/cbej.v20i86.9726. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/9726.. Acesso em: 2 jul. 2024.