Peña Rodríguez, J.J., Vargas Cuenca, G.M. and Ávila Mediavilla , C.M. 2023. Plyometrics in speed in footballers of the training categories of Club Orense S.C. Explorador Digital. 7, 2 (Apr. 2023), 43-61. DOI:https://doi.org/10.33262/exploradordigital.v7i2.2550.