| | Sheremeta, Roman Influence sliding of contacting surfaces is on impermeability of breech-blocks of pipeline armature [Текст] / Roman Sheremeta // XVII Polish-Ukrainian conference on CAD in machinery design-implementation and educational problems : book of abstr., Krasiczyn, Oct. 9-10, 2009 / Warsaw Univ. of Technology, Lviv Polytechnic Nat. Univ. — Warsaw, 2009. — P. 43-44. |
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