1. Orthodontics and the school child;Sclare;Br Dent J,1945
2. Bjork A. The face in profile: an anthropological x-ray investigation on Swedish children and conscripts. Sverisk Tandi Tidsk 1947; Suppl 5B:40
3. A survey of malocclusion and some aetiological factors in 1000 Sheffield school children;Gardiner;Dent Practit,1957
4. Malocclusion in school children of the West Midlands;Goose;Br Dent J,1957
5. The frequency of the incidence of malocclusion in American Negro children aged 12-16;Altemus;Angle Orthod,1959