YUAN, Ruoyu. Research on Analysis of the Impact of Advertising Strategies on the Fast Food Market and Optimization Strategies. Finance & Economics, [S. l.], v. 3, n. 3, p. 4802, 2025. DOI: 10.61173/kkppz144. Disponível em: https://fe.deanfrancis.press/article/view/560. Acesso em: 23 oct. 2026.