PUSKÁS, Eszter; BOHÁCS, Gábor. Physical Internet – a Novel Application Area for Industry 4.0. International Journal of Engineering and Management Sciences, [S. l.], v. 4, n. 1, p. 152–161, 2019. DOI: 10.21791/IJEMS.2019.1.19. Disponível em: https://ojs.lib.unideb.hu/IJEMS/article/view/5201.. Acesso em: 7 may. 2024.