@inproceedings{sbes, author = {Luiz Cysneiros and Julio Leite}, title = { Definindo Requisitos Não Funcionais}, booktitle = {Anais do XI Simpósio Brasileiro de Engenharia de Software}, location = {Recife/PE}, year = {1997}, keywords = {}, issn = {2833-0633}, pages = {49--64}, publisher = {SBC}, address = {Porto Alegre, RS, Brasil}, doi = {10.5753/sbes.1997.24040}, url = {https://sol.sbc.org.br/index.php/sbes/article/view/24040} }