@article{cruz_santos_monteiro_2007,  title={Evaluation of STD/AIDS prevention programs: a review of approaches and methodologies},  volume={23},  ISSN={0102-311X},  url={https://doi.org/10.1590/S0102-311X2007000500002},  DOI={10.1590/S0102-311X2007000500002},  number={5},  journal={Cadernos de Saúde Pública},  publisher={Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz},  author={Cruz, Marly Marques da and Santos, Elizabeth Moreira dos and Monteiro, Simone},  year={2007},  month={May},  pages={995–1003} }