1. Zhikharev, A.G., Matorin, S.I., Mamatov, E.M., and Smorodina, N.N., On the system-object method of representing organizational knowledge, Nauchn. Vedomosti Belgorod. Gos. Univ., Ser. Inf., 2013, vol. 8, nos. 26/1, pp. 137–146.
2. Zhikharev, A.G., Matorin, S.I., and Zaitseva, N.O., System-object tools for simulation modeling of technological processes and transport flows, Iskusstv. Intell. Prinyatie Reshenii, 2015, vol. 4, pp. 95–103.
3. http://ru.wikipedia.org/wiki/Uzel-Funkciya-Ob#ekt. Accessed March 15, 2017.
4. Martin, A. and Cardelli, L., A Theory of Objects, New York: Springer-Verlag, 1996.
5. Grenander, U., Lectures in Pattern Theory, vol. 1: Pattern Synthesis, New York: Springer-Verlag, 1976.