ŠARLINA, Igor - KNIEŽOVÁ, Jaroslava - VAVROVÁ, Katarína. Key Factors of Digital Economics within Industry 4.0 and Smart Technologies. In DOKBAT 2022. International Bata Conference for Ph.D. Students and Young Researchers. DOKBAT 2022 : 18th Annual International Bata Conference for Ph.D. Students and Young Researchers. - Zlín : Tomas Bata University in Zlín, Faculty of Management and Economics, 2022. ISBN 978-80-7678-101-6, pp. 457-467.