1. ANSI/ASME Y14.5M, Dimensioning and Tolerancing. New York, American Society of Mechanical Engineers, 1982.
2. ISO/R 1001-1983, Technical drawings—Geometrical Tolerancing—Guidelines, ISO, Geneva.
3. Minimum Zone Evaluation of Surface;Murthy;Int J Machine Tool Design Res,1980
4. A Comparison of Different Algorithms for Circularity Evaluation;Murthy;Prec Eng,1986
5. Computerized roundness inspection;Yeralan;Int J Prod Res,1988