@article{martha_sousa_mendes_2007, title={An overview of research designs relevant to nursing: Part 3: Mixed and multiple methods}, volume={15}, ISSN={0104-1169}, url={https://doi.org/10.1590/S0104-11692007000500025}, DOI={10.1590/S0104-11692007000500025}, number={5}, journal={Revista Latino-Americana de Enfermagem}, publisher={Escola de Enfermagem de Ribeirão Preto / Universidade de São Paulo}, author={Martha, Driessnack and Sousa, Valmi D. and Mendes, Isabel Amélia Costa}, year={2007}, month={Sept}, pages={1046–1049} }