APA

Epikhin A. V., Ushakov A. V., Barztaikin V. V., Melnikov V. V. & Ulyanova O. S.Experimental research of drilling mud influence on mud motor mechanical rubber components. : .

Chicago

Epikhin A V, Ushakov A V, Barztaikin V V, Melnikov V V and Ulyanova O S.Experimental research of drilling mud influence on mud motor mechanical rubber components. : .

Harvard

Epikhin A. V., Ushakov A. V., Barztaikin V. V., Melnikov V. V. and Ulyanova O. S.Experimental research of drilling mud influence on mud motor mechanical rubber components. : .

MLA

Epikhin A V, Ushakov A V, Barztaikin V V, Melnikov V V and Ulyanova O S.: . .