1. Practical Approach to Modern X-ray Equipment;Thompson,1978
2. Introduction to the Physics of Diagnostic Radiology;Christensen,1978
3. Introduction to the Physics of Diagnostic Radiology;Christensen,1978
4. Introduction to the Physics of Diagnostic Radiology;Christensen,1978
5. X-ray equipment performance: a 3.5 year case history;Rossi;AJR,1981