SETIADI, Rianti; FRANKY, Franky. The Analysis of Factors Affecting Preparation Level for the Industry 4.0 Era in the COVID-19 Pandemic on Employees in DKI Jakarta. Society, [S. l.], v. 9, n. 1, p. 115–123, 2021. DOI: 10.33019/society.v9i1.320. Disponível em: https://societyfisipubb.id/index.php/society/article/view/320. Acesso em: 23 aug. 2025.