Autor:	Račienė, Ernesta, Rusko, Tatjana
Zdroj:	Buletinul Institutului Politehnic din Iași secția Științe Socio-Umane / The Bulletin of the Polytechnic Institute of Iași Socio-Humanistic Sciences. 62(4):23-35
Databáze:	Central and Eastern European Online Library (CEEOL)
Externí odkaz:	https://www.ceeol.com/search/article-detail?id=539568 Zobrazit plný text záznamu