Pérez-Farinós, N., Villar-Villalba, C., López Sobaler, A. M., Dal Re Saavedra, M. Á., Aparicio, A., Santos Sanz, S., Robledo de Dios, T., Castrodeza-Sanz, J. J., & Ortega Anta, R. M. (2017). The relationship between hours of sleep, screen time and frequency of food and drink consumption in Spain in the 2011 and 2013 ALADINO: a cross-sectional study. BMC Public Health, 17(33), 1–12. https://doi.org/10.1186/s12889-016-3962-4