Safonau, A., Y. Vovk, O. Lyashuk, and R. Khudobei. “Blending Control of the Trolleybus Traction and Brake Drives to Enhance the Braking Efficiency of a Vehicle”. Journal of Sustainable Development of Transport and Logistics, vol. 5, no. 2, Nov. 2020, pp. 49-61, doi:10.14254/jsdtl.2020.5-2.5.