Authors
Regina Bokel
Delft University of Technology, Delft, Netherlands
Andy van den Dobbelsteen
Delft University of Technology, Delft, Netherlands
© 2020 Phan Anh Nguyen, Regina Bokel, Andy van den Dobbelsteen, published by Daugavpils University
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.