- Correspondence to Dr Jonatan R Ruiz, Department of Physical Education and Sport, Faculty of Sport Sciences, University of Granada, Ctra de Alfacar s/n, CP 18011, Granada, Spain;
- Accepted 29 July 2016
- Published in print 23 August 2016.
- Published online 26 September 2016.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.