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Message * Vi Rossiĭskai︠a︡ Nauchno-Tekhnicheskai︠a︡ Konferent︠s︡ii︠a︡, 15-17 Dekabri︠a︡ 1998 G. Materialy i Uprochni︠a︡i︠u︡shchie Tekhnologii-98 - 5768100377 - 9785768100377