@article{barbosa_miguel_tufik_sabino_cendoroglo_pedrazzoli_2016, title={Sleep disorder or simple sleep ontogeny? Tendency for morningness is associated with worse sleep quality in the elderly}, volume={49}, ISSN={0100-879X}, url={https://doi.org/10.1590/1414-431X20165311}, DOI={10.1590/1414-431X20165311}, number={10}, journal={Brazilian Journal of Medical and Biological Research}, publisher={Associação Brasileira de Divulgação Científica}, author={Barbosa, A.A. and Miguel, M.A.L. and Tufik, S. and Sabino, F.C. and Cendoroglo, M.S. and Pedrazzoli, M.}, year={2016}, pages={e5311} }