Public Opinion Transmission of Corporate Crisis Events Based on Improved SEIR Model. Economics & Business Management, [S. l.], v. 2, n. 2, p. 61–71, 2025. DOI: 10.63313/EBM.9080. Disponível em: https://elibrary.erytis.com/index.php/Ebm/article/view/232. Acesso em: 3 aug. 2025.