@Article{ OLMEDO_Jiménez-moleón,

author = { MARÍA DEL ROCÍO OLMEDO REQUENA and José Juan Jiménez-moleón } ,

title = { Changes in sleep duration in Spanish children aged 2-14 years from 1987 to 2011. },

journal = { Sleep Medicine },

year = { 2016 },

volume = { 21 },

pages = { 150- },

}