1. Strengthening peer review;American Dental Association Council on Dental Care Programs;JADA,1972
2. The American Academy of Dental Radiology training requirements in radiology for the dental assistant;Crandell;Dent Assist,1970
3. Training requirements in dental radiology for hygienists;Crandell;J Am Dent Hyg Assoc,1970
4. Radiation hygiene and its practice in dentistry as related to film viewing procedures and radiographic interpretation;Wuehrmann;JADA,1970