Lima, Faíque Ribeiro, and Rogério Gomes. “Industry 4.0 Concepts and Technologies: A Bibliometric Analysis”. Revista Brasileira de Inovação 19 (December 28, 2020): e0200023. Accessed August 17, 2024. https://periodicos.sbu.unicamp.br/ojs/index.php/rbi/article/view/8658766.