A. V. Nechaeva
«Scientific and Diagnostic Center «Research and Production Firm «Russian Laboratory»
Russian Federation

Anna V. Nechaeva,

9, Pushkarskii per., St. Petersburg, 197101.

V. A. Polyanskiy
Institute of Problems of Mechanical Science of the Russian Academy of Sciences
Russian Federation

Vladimir A. Polyanskiy,

61, Bolshoi pr., Vasilevskii ostrov, St. Petersburg, 199178.

A. M. Polyanskiy
«NPK EPT»
Russian Federation

Anatoliy M. Polyanskiy,

29, Politekhnicheskaya ul, St. Petersburg, 194021.

V. V. Shalagaev
«Scientific and Diagnostic Center «Research and Production Firm «Russian Laboratory»; Institute of Problems of Mechanical Science of the Russian Academy of Sciences
Russian Federation

Vladimir V. Shalagaev,

9, Pushkarskii per., St. Petersburg, 197101;

61, Bolshoi pr., Vasilevskii ostrov, St. Petersburg, 199178.

Yu. A. Yakovlev
Institute of Problems of Mechanical Science of the Russian Academy of Sciences
Russian Federation

Yuriy A. Yakovlev,

61, Bolshoi pr., Vasilevskii ostrov, St. Petersburg, 199178.