Faculty of Mathematics and Statistics
School of Economics and Political Sciences
University of St. Gallen
Bodanstrasse 6
CH-9000 St. Gallen
Switzerland
Office: 28.105
Email: Lyudmila dot Grigoryeva at unisg dot ch
Faculty of Mathematics and Statistics
School of Economics and Political Sciences
University of St. Gallen
Bodanstrasse 6
CH-9000 St. Gallen
Switzerland
Office: 28.105
Email: Lyudmila dot Grigoryeva at unisg dot ch