Nicoló, R. D., C. D. S. Barbosa, A. C. G. Pinto, and J. Mcnamara. “A Longitudinal Study of the Deciduous, Mixed and Permanent Dentition Evaluating the Antero-Posterior Canine Relationship”. Brazilian Dental Science, vol. 4, no. 1, July 2010, doi:10.14295/bds.2001.v4i1.99.