@Article{ BARBERO_Pedro_Nakamura:127-131,

author = { JOSE CARLOS BARBERO ALVAREZ and Rafael E. Pedro and Fabio Yuzo Nakamura } ,

title = { Validity of a repeated-sprint ability test in young soccer players },

journal = { Science & Sports },

year = { 2013 },

volume = { 28 },

pages = { 127-131 },

}