@article{article9d888905,
title   = {Influence of orthodontic treatment, midline position, buccal corridor and smile arc on smile attractiveness},
author = {Janson, Guilherme and Branco, Nuria Castello and Fernandes, Thais Maria Freire and Sathler, Renata and Garib, Daniela and Lauris, José Roberto Pereira},
year = {2011},
doi = {10.2319/040710-195.1},
journal   = {Angle Orthodontist}
}