@article{souza-dias_1991,  title={Planejamento cirúrgico para as paresias unilaterais do oblíquo superior},  volume={54},  ISSN={0004-2749},  url={https://doi.org/10.5935/0004-2749.19910022},  DOI={10.5935/0004-2749.19910022},  number={3},  journal={Arquivos Brasileiros de Oftalmologia},  publisher={Conselho Brasileiro de Oftalmologia},  author={Souza-Dias, Carlos},  year={1991},  month={May},  pages={127–134} }