Hradec Economic Days 2017. International scientific conference. Hradec Economic Days : double-blind peer-reviewed proceedings of the international scientific conference : january 31st and february 1st, 2017, Hradec Králové, Czech Republic. Volume 7 (Issue 1). 1st ed. Hradec Králové : University of Hradec Králové, 2017. online [991 s.]. ISBN 978-80-7435-664-3. ISSN 2464-6067.