Koverdyaev N.S., Potaskaev S.V. Jelementy zacepleniya konicheskih zubchatyh peredach. In Russian/ Koverdyaev H.C., Potaskaev C.in. of gearing conic gears transmission. In Russian, Moscow - landofmagazines.com

TransliterationKoverdyaev N.S., Potaskaev S.V. Jelementy zacepleniya konicheskih zubchatyh peredach. In Russian

In EnglishKoverdyaev H.C., Potaskaev C.in. of gearing conic gears transmission. In Russian, Moscow

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