1. Andreev, V.V., Grechishnikov, V.A., and Shevlyugin, M.V., Integral characteristics of branched tractional powersupply systems, Russ. Electr. Eng., 2012, vol. 83, no. 12, p.672.
2. Grechishnikov, V.A., Korol’, Yu.N., Shevlyugin, M.V., and Andreev, V.V., Development of calculation methods for traction energy supply systems, Zheleznodorozhn. Transport, 2014, no.8.
3. Mel’nikov, N.A., Matrichnyi metod analiza elektricheskikh tsepei (Matrix Method for Electric Circuits Analysis), Moscow: Energiya, 1972.
4. Grechishnikov, V.A., Calculation of metro traction power supply considering partial recuperation currents outputted by Rusich-type railway cars, Russ. Electr. Eng., 2010, vol. 81, no. 5, p.246.
5. Venikov, V.A., Elektricheskie sistemy. Matematicheskie zadachi elektroenergetiki (Electric Systems. Mathematical Problems of Electric Power Engineering), Moscow: Vysshaya shkola, 1981.