1. Epidemiological studies of malalignment, a method for computing dental arch circumference;Mills;Angle Orthod,1965
2. Three variations in dental arch form estimated by a quadratic equation;Biggerstaff;J Dent Res,1972
3. Symmetry and dental arch form of orthodontically treated patients;Hechter;J Can Dent Assoc,1978
4. A computerized geometric analysis of human dental arch form;Currier;Am J Orthod,1969
5. Dental arch shape: a statistical analysis using conic sections;Sampson;Am J Orthod,1982