Central and Eastern Europe in the Changing Business Environment. International Joint Conference. Central and Eastern Europe in the Changing Business Environment : Book of Abstracts from 22th International Joint Conference, May 19 - 20, 2022, Prague, Czech Republic and Bratislava, Slovakia. 1st Edition. Praha : Oeconomica Publishing House, University of Economics, Prague, 2022. 48 s. ISBN 978-80-245-2455-9.

ŠEBOVÁ, Ľubica. Kontroling podnikov cestovného ruchu : praktikum. 1. vyd. Banská Bystrica : BELIANUM, 2017. CD-ROM. ISBN 978-80-557-1356-4. [Copy count : 2, currently available 0, at library only 2]

OLEXOVÁ, Cecília et al. Správa z podujatí prednášky na PHF EU Košice - týždeň vedy a techniky na Slovensku 2022. In Manažment v teórii a praxi : online odborný časopis o nových trendoch v manažmente. - Košice : Katedra ekonómie a manažmentu PHF EU, 2022. ISSN 1336-7137, 2022, roč. 18, č. 2, s. 22-23.

GRAHAM, Carol. The pursuit of happiness : an economy well-being. Washington : Brookings Institution Press, 2011. 164 s. A Brookings focus book. ISBN 978-0-8157-2127-7. [Copy count : 1, currently available 1, at library only 0]