Karina Buka-Vaivade Department of Structural Engineering, Riga Technical University Latvia
Dmitrijs Serdjuks department of Structural Engineering, Riga Technical University Latvia
Andrejs Podkoritovs department of Structural Engineering, Riga Technical University Latvia
Leonids Pakrastins department of Structural Engineering, Riga Technical University Latvia
Viktors Mironovs department of Structural Engineering, Riga Technical University Latvia