D. I. Kudryavtsev
State Regional Center for Standardization, Metrology and Testing in St. Petersburg and Leningrad Region
Russian Federation

Dmitriy I. Kudryavtsev – General Director

1 Kurlyandskaya Str., St. Petersburg, 190103

A. Yu. Yanchenko
St. Petersburg State Marine Technical University
Russian Federation

Arina Yu. Yanchenko – Candidate of Economic Sciences, Associate Professor, Associate Professor at the Department of Accounting and Auditing

3 Lotsmanskaya Str., St. Petersburg, 190121

N. V. Androsenko
State Regional Center for Standardization, Metrology and Testing in St. Petersburg and Leningrad Region
Russian Federation

Natal'ya V. Androsenko – Candidate of Economic Sciences, Deputy General Director

1 Kurlyandskaya Str., St. Petersburg, 190103