@article{el halal_nunes_2019,  title={Sleep and weight-height development},  volume={95},  ISSN={0021-7557},  url={https://doi.org/10.1016/j.jped.2018.10.009},  DOI={10.1016/j.jped.2018.10.009},  journal={Jornal de Pediatria},  publisher={Sociedade Brasileira de Pediatria},  author={El Halal, Camila dos Santos and Nunes, Magda Lahorgue},  year={2019},  pages={S2–S9} }