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Usova candidate of technical Sciences, Associate Professor, Azov-Black Sea Engineering Institute of the Don State Agrarian University, e-mail: usova-ev2012@yandex.ru |
Butenko A.F., |
Method for restoring the volumetric feed of a rotary vacuum pump
2020, N 4 Roller chain – design and reality Usova E.V., Ivanov P.A., Krasnova A.Y., Zhigailov A.V. 2020, N 4 To questions of care of transfers roller chains Usova E.V., Butenko A.F., Ivanov P.A., Krasnova A.Y. 2020, N 4 |