@article{seixas_câmara_2021, title={The smile arc: review and synthesis}, volume={26}, ISSN={2176-9451}, url={https://doi.org/10.1590/2177-6709.26.3.e21spe3}, DOI={10.1590/2177-6709.26.3.e21spe3}, number={3}, journal={Dental Press Journal of Orthodontics}, publisher={Dental Press International}, author={SEIXAS, Máyra Reis and CÂMARA, Carlos Alexandre}, year={2021}, pages={e21spe3} }