@article{leite_lopes_gonini júnior_almeida_moura_almeida_2014,  title={Comparison of frictional resistance between self-ligating
               and conventional brackets tied with elastomeric and metal ligature in orthodontic
               archwires},  volume={19},  ISSN={2176-9451},  url={https://doi.org/10.1590/2176-9451.19.3.114-119.oar},  DOI={10.1590/2176-9451.19.3.114-119.oar},  number={3},  journal={Dental Press Journal of Orthodontics},  publisher={Dental Press International},  author={Leite, Vanessa Vieira and Lopes, Murilo Baena and Gonini Júnior, Alcides and Almeida, Marcio Rodrigues de and Moura, Sandra Kiss and Almeida, Renato Rodrigues de},  year={2014},  month={May},  pages={114–119} }