1. Patient Exposure to Ionizing Radiation in Dental Radiography;Baily;Radiology,1957
2. Radiation Doses in Oral Radiography. I. Measurements of Doses to Gonads and Certain Parts of Head and Neck During Full Mouth Roentgenography;Bja¨rngard;Odontol. Rev.,1959
3. Threshold Erythema Dose of Roentgen Rays;Belisario;Arch. Dermat. Syph.,1942
4. Radiation Hazards in Dental Radiography;Blackman;Brit. D. J.,1957
5. Data Pertaining to Shortening of Life Span by Ionizing Radiation;Blair,1956