AGRAWAL, S. .; MISHRA, N. .; DHAR, J. . Analysis of An SEI1I2QRV S Epidemic Infectious Disease Model with Multiple Infection Stages and Virus. Journal of Neonatal Surgery, Lahore, Pakistan, v. 14, n. 16S, p. 1016–1028, 2025. DOI: 10.63682/jns.v14i16S.4735. Disponível em: https://www.jneonatalsurg.com/index.php/jns/article/view/4735. Acesso em: 5 oct. 2025.