SOETISNA, Herman Rahadian; WIDYANTI, Ari; SYAFIRA, Airin; PUJIARTATI, Dwita Astari. Risk Assessment during Covid-19 and Learning from Home: Evidence from University Students in Indonesia. Jurnal Optimasi Sistem Industri, [S. l.], v. 20, n. 1, p. 42–51, 2021. DOI: 10.25077/josi.v20.n1.p42-51.2021. Disponível em: https://josi.ft.unand.ac.id/index.php/josi/article/view/149. Acesso em: 14 may. 2025.