@article{kokich_2006,  title={Vincent G. Kokich},  volume={11},  ISSN={1415-5419},  url={https://doi.org/10.1590/S1415-54192006000600004},  DOI={10.1590/S1415-54192006000600004},  number={6},  journal={Revista Dental Press de Ortodontia e Ortopedia Facial},  publisher={Dental Press Editora},  author={Kokich, Vincent G.},  year={2006},  month={Nov},  pages={19–23} }