Authors
M. Banov
Riga Technical University, Latvian Maritime Academy, Riga, Latvia
L. Vinogradov
Riga Technical University, Latvian Maritime Academy, Riga, Latvia
S. Kravchenko
Riga Technical University, Latvian Maritime Academy, Riga, Latvia
G. Strautmanis
Riga Technical University, Latvian Maritime Academy, Riga, Latvia