BARANOVSKY, S. V. MODELING THE DYNAMICS OF AN INFECTIOUS DISEASE TAKING INTO ACCOUNT SPATIAL-DIFFUSE PERTURBATIONS, CONCENTRATED INFLUENCES AND ENVIRONMENT CURVATURE. Journal of Numerical and Applied Mathematics, [S. l.], n. 1 (135), p. 20–28, 2021. DOI: 10.17721/2706-9699.2021.1.02. Disponível em: https://jnam.knu.ua/index.php/jnam/article/view/94. Acesso em: 6 oct. 2026.