Fernandez-Fernandez, J., Ulbricht, A., Ferrauti, A. Julkaisussa British Journal of Sports Medicine (2014)
Fernandez-Fernandez, J., Mendez-Villanueva, A., Terrados, N. Julkaisussa British Journal of Sports Medicine (2007)
Mendez-Villanueva, A., Fernandez-Fernandez, J., Bishop, D. Julkaisussa British Journal of Sports Medicine (2007)
Mendez-Villanueva, A., Fernandez-Fernandez, J., Bishop, D., Fernandez-Garcia, B., Terrados, N. Julkaisussa British Journal of Sports Medicine (2007)