NISA APRILIA, K.; MUSLIM, E. Strategic Planning Based on the Impact of Social Support and Social Trust on COVID-19 Risk Response in Formal and Informal Workers. Jurnal Sistem Teknik Industri, [S. l.], v. 25, n. 1, p. 1–17, 2023. DOI: 10.32734/jsti.v25i1.8506. Disponível em: https://idjpcr.usu.ac.id/jsti/article/view/8506. Acesso em: 11 aug. 2025.