KAŠŤÁKOVÁ, Elena - LUPTÁKOVÁ, Anabela. Slovakia's Foreign Trade with the Countries of the Integration Core of the Eurasian Economic Union. In Central and Eastern Europe in the Changing Business Environment. International Joint Conference. Central and Eastern Europe in the Changing Business Environment : Proceedings from 21th International Joint Conference, May 20 - 21, 2021, Prague, Czech Republic - Bratislava, Slovakia. - Bratislava : Vydavateľstvo EKONÓM, 2021. ISBN 978-80-225-4816-8. ISSN 2453-6113, pp. 100-109 online. VEGA 1/0039/20.