1. Kleinrock, L.: Analytic and simulation methods in computer network design. In: Proceedings of the AFIPS Conference, SJCC, vol. 36, pp. 569–579 (1970)
2. Frank, H., Kahn, R.E., Kleinrock, L.: Computer communication network design – experience with theory and practice. In: AFIPS Conference Proceedings, SJCC, pp. 255–270 (1972)
3. Frank, H., Chou, W.: Topological optimization of computer networks. Proc. IEEE 60(11), 1385–1397 (1972)
4. Hamming, R.W.: Numerical Methods for Scientists and Engineers. McGraw-Hill, N.Y. (1962)
5. Voevodin, V.V.: Computational Foundations of Linear Algebra. Nauka, Moscow (1977)