@article{almodin_arschinoff_almodin_ferrara_2009,  title={Tratamento aditivo do ceratocone por 'crosslinking' do colágeno após implante de anel de Ferrara},  volume={68},  ISSN={0034-7280},  url={https://doi.org/10.1590/S0034-72802009000300004},  DOI={10.1590/S0034-72802009000300004},  number={3},  journal={Revista Brasileira de Oftalmologia},  publisher={Sociedade Brasileira de Oftalmologia},  author={Almodin, Edna and Arschinoff, Steve and Almodin, Juliana and Ferrara, Paulo},  year={2009},  month={May},  pages={138–145} }