Effects of two exercise programmes on joint position sense, dynamic balance and countermovement jump in male amateur football players. A randomised controlled trial - Navarro-Santana, M. J.; Asín-Izquierdo, I.; Gómez-Chiguano, G. F.; Albert-Lucena, D.; Plaza-Manzano, G.; Pérez-Silvestre, A. (Journal of Sports Sciences, 2020)