1. E. E. Underwood, Quantitative Stereology, Addison-Wesley Publ. Co., Reading, Massachusetts (1970).
2. Quantitative Microscopy, edited by R. T. DeHoff and F. N. Rhines, McGraw-Hill Book Co., New York (1968).
3. S. A. Saltykov, Stereometric Metallography, 3rd ed., Metallurgizdat, Moscow (1970). In Russian.
4. M. G. Kendall and P.A.P. Moran, Geometrical Probability, No. 10 of Griffin’s Statistical Monographs and Courses, C. Griffin and Co., Ltd., London (1963).
5. E. R. Weibel, “Stereological Techniques for Electron Microscopic Morphometry”, in Principles and Techniques of Electron Microscopy, Ed. by M. A. Hayat, Van Nostrand-Reinhold Co., New York (1973).