TY - JOUR
AU - Juan García López
AU - José G. Villa Vicente
AU - José A. Rodríguez Marroyo
AU - J. C. Morante Rábago
AU - Eduardo Álvarez del Palacio
AU - Ramiro Jover Ruiz
TI -Application of an intervalic effort test (Probst’s Test) to value the aerobic quality of Spanish league soccer players