Maksimov, A. G., A. D. Zavalishin, M. V. Abramov, and A. L. Tulupyev. “Graphs of Derivatives in the Global Structures of Algebraic Bayesian Networks”. Computer Tools in Education, no. 2, June 2020, pp. 59-65, doi:10.32603/2071-2340-2020-2-59-65.