LATIFAH, M. L.; HELMA. Mathematical Model of Vertical Transmission of Hepatitis B with the Effect of Treatment and Vaccination. Rangkiang Mathematics Journal, [S. l.], v. 2, n. 2, p. 20–29, 2023. DOI: 10.24036/rmj.v2i2.43. Disponível em: https://math.ppj.unp.ac.id/index.php/RMJ/article/view/43. Acesso em: 21 nov. 2024.