Campo Arias, A., Pedrozo-Pupo, J. C., & Caballero-Domínguez, C. C. (2024). Sleep Hygiene Index: Dimensionality, internal consistency, and nomological validity among Colombian medical students. Informes Psicológicos, 24(2), 103-116. https://doi.org/10.18566/infpsic.v24n2a06