@article{sousa_dittrich_verna_bison_schor_2015,  title={Microscopic alterations in silicone tubes surface after application of ophthalmological lubricants},  volume={74},  ISSN={0034-7280},  url={https://doi.org/10.5935/0034-7280.20150005},  DOI={10.5935/0034-7280.20150005},  number={1},  journal={Revista Brasileira de Oftalmologia},  publisher={Sociedade Brasileira de Oftalmologia},  author={Sousa, Jacqueline and Dittrich, Mirtha and Verna, Carina and Bison, Simone and Schor, Paulo},  year={2015},  month={Jan},  pages={20–23} }