SAFRIZAL, S.; HARTONO, R.; ASLAMIAH, F.; FANI FARDILA; SAPUTRA RAMAHENDRA; HERMITA, N. Collective Effort In Overcoming the Spread of Covid-19 in Sungai Apit District. Journal of Community Engagement Research for Sustainability, [S. l.], v. 1, n. 1, p. 26–35, 2021. DOI: 10.31258/cers.1.1.26-35. Disponível em: https://cers.ejournal.unri.ac.id/index.php/cers/article/view/2. Acesso em: 4 nov. 2026.