Maturity-Model for the Evaluation of Investments into IIoT. European Journal of Marketing and Economics, [S. l.], v. 8, n. 4, p. 153–175, 2025. DOI: 10.26417/79tfq818. Disponível em: https://revistia.com/index.php/ejme/article/view/3543. Acesso em: 12 may. 2026.