@Article{ Parra-saldías_MAYORGA_LÓPEZ_VICIANA:241-246,

author = { M Parra-saldías and DANIEL MAYORGA VEGA and IVAN LÓPEZ FERNANDEZ and JESÚS VICIANA RAMÍREZ } ,

title = { How many daily steps are really enough for adolescents? A cross-validation study },

journal = { Retos: Nuevas Tendencias en Educación Física, Deporte y Recreación },

year = { 2018 },

volume = { 33 },

pages = { 241-246 },

}