Kozar, Leonid, Yevhenii Romanovych, Heorhii Afanasov, Viktor Pashchenko, and Radionov Hennadi. 2018. “Mathematical Modeling of Torsional and Longitudinal Oscillations in a Mine Winding Plant As a Multimass System”. International Journal of Engineering & Technology 7 (4.3): 53-57. https://doi.org/10.14419/ijet.v7i4.3.19551.