1. Mandibular prognathism;Jacobson;Am. J. Orthod.,1974
2. The “Wits” appraisal of jaw disharmony;Jacobson;Am. J. Orthod.,1975
3. Jacobson, A., Preston, C. B., Boettner, V., and Perreira, C.: The cranio-facial skeletal pattern of the Lengua Indians of Paraguay. (Submitted for publication in Am. J. Phys. Anthropol.)
4. Planes of reference in roentgenographic cephalometry;Nanda;Angle Orthod.,1965
5. Cephalometrics for you and me;Steiner;Am. J. Orthod.,1953