1. Caries, bitewings, and treatment decisions;Tan;Aust Dent J,2002
2. Radiographic and observed tissue changes in approximal carious lesions at the time of operative treatment;Thylstrup;Caries Res,1986
3. Approximal carious lesions- a comparison of the radiological and clinical appearances;Rugg-Gunn;Br Dent J,1972
4. Caries increment and progression in teenagers when using a prevention-rather than restoration-oriented treatment strategy;Grondahl;Swed Dent J,1984
5. A clinical and microbiological study of approximal carious lesions. Part 1: the relationship between cavitation, radiographic lesion depth, the site-specific gingival index and the level of infection of the dentine;Ratledge;Caries Res,2001