Bittner, Beáta, Tünde Kovács, and András Nábrádi. “The Integration of Digital Technologies in the European Union Based on the DESI Index”. ENTRENOVA - ENTerprise REsearch InNOVAtion 8, no. 1 (November 10, 2022): 337–349. Accessed November 22, 2024. https://hrcak.srce.hr/ojs/index.php/entrenova/article/view/23866.