@article{silva_martino_bezerra_souza_silva_nunes_2020,  title={Stress and quality of sleep in undergraduate nursing students},  volume={73},  ISSN={0034-7167},  url={https://doi.org/10.1590/0034-7167-2018-0227},  DOI={10.1590/0034-7167-2018-0227},  journal={Revista Brasileira de Enfermagem},  publisher={Associação Brasileira de Enfermagem},  author={Silva, Kézia Katiane Medeiros da and Martino, Milva Maria Figueiredo de and Bezerra, Clarissa Maria Bandeira and Souza, Ângela Monic Lima de and Silva, Danila Maria da and Nunes, Jacqueline Targino},  year={2020},  pages={e20180227} }