Locally graded groups with normal nonmetacyclic subgroups за авторством Kovalenko, V. I., Коваленко, В. І.

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Structure of finite nondispersible groups each nonmetacyclic subgroup of which is normal за авторством Kovalenko, V. I., Коваленко, В. І.

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Erosion of Co-Cr-W alloy and coating on its basis under the action of cavitation за авторством Kovalenko, V.I., Klimenko, A.A., Martynenko, L.I., Marinin, V.G.

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Deposition of TiN-based coatings using vacuum arc plasma in increased negative substrate bias voltage за авторством Kuprin, A.S., Leonov, S.A., Ovcharenko, V.D., Reshetnyak, E.N., Belous, V.A., Vasilenko, R.L., Tolmachova, G.N., Kovalenko, V.I., Klimenko, I.O.

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Influence of vacuum activated diffusion chroming on mechanical properties of the surface of steel 25X1MF за авторством Rudenkyi, S.G., Zmij, V.I., Kartzev, N.F., Korneev, A.A., Kunchenko, A.V., Kunchenko, V.V., Kunchenko, Y.V., Marinin, V.G., Kovalenko, V.I., Bortnytska, M.O., Ryzhova, T.P., Lashenko, I.A.

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Properties of 15Cr12WNiMoV steel after vacuum activated chromium plating of its surface за авторством Rudenky, S.G., Kartzev, N.F., Korneev, A.A., Kunchenko, A.V., Kunchenko, Y.V., Marinin, V.G., Martynenko, L.I., Kovalenko, V.I., Bortnytska, M.O., Ryzhova, T.P., Lashenko, I.A., Gozhenko, S.V., Krainyuk, Y.А.

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