1. The correlated lecture laboratory series in diagnostic radiological physics;Lamel,1981
2. Reject analysis: its role in quality assurance;Watkinson;Radiography,1984
3. Assurance of quality in diagnostic X-ray department, W & G Baird Ltd;British Institute of Radiology,1988
4. Radiographic imaging: a practical approach;Roberts,1988
5. Analysis of the rejection rate of chest radiographs obtained during the coal mine ‘black lung’ program;Trout;Radiology,1975