O artykule
Data publikacji: 17 maj 2014
Zakres stron: 27 - 33
DOI: https://doi.org/10.2478/ecce-2014-0004
Słowa kluczowe
© Riga Technical University
This article is distributed under the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Rassõlkin, Anton
Liivik, Liisa
Vodovozov, Valery
Raud, Zoja