@article{moraes_christoffel_toso_viera_2021, title={Association between duration of exclusive breastfeeding and nursing mothers’ self-efficacy for breastfeeding}, volume={55}, ISSN={0080-6234}, url={https://doi.org/10.1590/S1980-220X2019038303702}, DOI={10.1590/S1980-220X2019038303702}, journal={Revista da Escola de Enfermagem da USP}, publisher={Universidade de São Paulo, Escola de Enfermagem}, author={Moraes, Gécica Gracieli Wust de and Christoffel, Marialda Moreira and Toso, Beatriz Rosana Gonçalves de Oliveira and Viera, Cláudia Silveira}, year={2021}, pages={e03702} }