POPOVICSNÉ SZILÁGYI, Zita. An Overview of the Situation of SMEs in Hungary in Catching up to Industry 4.0 . International Journal of Engineering and Management Sciences, [S. l.], v. 7, n. 3, p. 72–80, 2022. DOI: 10.21791/IJEMS.2022.3.7. Disponível em: https://ojs.lib.unideb.hu/IJEMS/article/view/11456.. Acesso em: 3 may. 2024.