@Article{ RUIZ_FRADUA_FERNÁNDEZ_Zubillaga:241-248,

author = { CARLOS RUIZ RUIZ and JUAN LUIS FRADUA URIONDO and ÁNGEL IVÁN FERNÁNDEZ GARCÍA and Asier Zubillaga } ,

title = { Analysis of entries into the penalty area as a performance indicator in soccer. },

journal = { European Journal of Sport Science },

year = { 2013 },

volume = { 13 },

pages = { 241-248 },

doi = { http://dx.doi.org/10.1080/17461391.2011.606834 },

}