[1]
L. V. Dubynets, D. V. Ustymenko, R. V. Krasnov, and O. O. Karzova, “A MATHEMATICAL MODEL OF THE ACTUATOR PISTON COMPRESSOR WITH DK MOTOR 406 (DK 409) OF ELECTRIC TRAIN ER2”, STP, no. 17, pp. 64–65, Aug. 2007.