1. The Begg technique in Japan;Kameda;Am J Orthod,1982
2. Components of Class III malocclusion in Taiwanese;Chang;Kaohsiung J Med Sci,1985
3. The study on the orthodontic patients who visited Department of Orthodontics, Seoul National University Hospital;Yang;J Korean Dent Assoc,1990
4. The prevalence of malocclusion in China—an investigation of 25392 children;Fu;Chin J Orthod,2002
5. Orthodontics: current principles and techniques;Graber,2005