1. Temporomandibular arthrography;Norgaard,1947
2. Manual of roentgenological technique;Sante,1938
3. Clinical dental roentgenology; technic and interpretation;McCall,1947
4. Principles and practice of X-ray technic and interpretation;Mustermann,1945
5. Roentgen technique for the mandibular joint;Riesner;Internat. J. Orthodont.,1937