1. Bell, R. J. T., 1912, Coordinate geometry of three dimensions, 2nd ed: Macmillan, London, 394 p.
2. DeHoff, R. T., 1962, The determination of the size distribution of ellipsoidal particles from measurements made on random plane sections: Trans. AIME, v. 224, p. 474?477.
3. DeHoff, R. T. and Bousquet, P., 1970, Estimation of the size distribution of triaxial ellipsoidal particles from the distribution of linear intercepts: Jour. Microscopy, v. 92, p. 119?135.
4. DeHoff, R. T. and Rhines, F. N., 1961, Determination of number of particles per unit volume from measurements made on random plane sections: the general cylinder and the ellipsoid: Trans. AIME, v. 221, p. 975?982.
5. Flinn, D., 1978, Construction and computation of three-dimensional progressive deformations: Jour. Geol. Soc. Lond., v. 135, p. 291?305.