Barriopedro Moro, Maria Isabel and Martin Rodriguez, Maria and Rivero Herráiz, Antonio and López de Subijana Hernández, Cristina and Martínez del Castillo, Jesus and Vargas, Laura and Vives, Elena (2014). Gender differences of the spanish adult population in barriers to active living. In: "6ª IWG World Conference Woman and Sport", June 12th-15th, 2014, Helsinki. Finland. p. 195.