@article{article3297af06,
title   = {Comparison of torque expression in esthetic brackets},
author = {Martelli, Karine and Freitas, Karina Maria Salvatore and Negreiros, Patrícia de Oliveira and Janson, Guilherme and Cançado, Rodrigo Hermont and Valarelli, Fabricio Pinelli and Freitas, Marcos Roberto de},
year = {2019},
doi = {10.4317/jced.56102},
journal   = {Journal of Clinical and Experimental Dentistry}
}