Casonatto RA, Santos MIAS dos, Oliveira EC. Systematic literature review: towards an industry 4.0 maturity model. Braz. J. Prod. Eng. [Internet]. 2023 Oct. 23 [cited 2026 Aug. 12];9(5):40-5. Available from: https://periodicos.ufes.br/bjpe/article/view/42677