Effects of 4-week training intervention with unknown loads Friday, 27 May 2016 | Fisiología y entrenamiento deportivo Sabido, R., Hernández‐Davó, J. L., Botella, J., y Moya, M. (2016). Effects of 4-week training intervention with unknown loads on power output performance and throwing velocity in junior team handball players. PLOS ONE, 11(6): e0157648. doi:10.1371/journal.pone.0157648