?url_ver=Z39.88-2004&rft_id=doi%3A10.2478%2Fhukin-2019-0105&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Lago-Fuentes&rft.aufirst=Carlos&rft.au=Lago-Fuentes%2C+Carlos&rft.volume=72&rft.title=Journal+of+Human+Kinetics&rft.issn=1899-7562&rft.atitle=The+Relative+Age+Effect+in+Professional+Futsal+Players&rft.date=Marzo+2020&rft.issue=1&rft.pages=173-183&rft.genre=article