M. R. KHAN; S. M. SHAHZAD. MANAGEMENTOF CORONAVIRUSIN PAKISTAN. Pakistan Journal of Science, [S. l.], v. 75, n. 02, p. 308–315, 2023. DOI: 10.57041/pjs.v75i02.874. Disponível em: https://pjosr.com/index.php/pjs/article/view/874. Acesso em: 1 aug. 2024.