MUHAMMAD YUSUF; JUMIADI AW; LUBIS, Sulaiman; AZIZUL KHOLIS. Policy Analysis and Models of Strengthening the Regional Economy Post Covid 19 in North Sumatra Province. International Journal of Economic, Technology and Social Sciences (Injects), [S. l.], v. 3, n. 2, p. 236–243, 2022. DOI: 10.53695/injects.v3i2.778. Disponível em: https://jurnal.ceredindonesia.or.id/index.php/injects/article/view/778. Acesso em: 8 jul. 2025.