1. Problems and promises of basilar view;Berger;Angle Orthodont.,1961
2. The Stellenbosch-Triangle analysis of the postero-anterior and basilar cephalograms;Bütow;J. Dent. Assoc. S. Afr.,1981
3. An orthodontic philosophy;Gugino,1977
4. A Postero-anterior cephalometric evaluation of craniofacial asymmetry;Letzer;Angle Orthodont.,1967
5. The use of cephalometrics as an aid to planning and assessing orthodontic treatment;Steiner;Am. J. Orthodont.,1960