VIET, D. . Analysis of Franchise Influence and Pricing Strategies. PERFECT EDUCATION FAIRY, [S. l.], v. 2, n. 2, p. 71 - 82, 2024. DOI: 10.56442/pef.v2i2.842. Disponível em: https://mail.ijble.com/index.php/bec/article/view/842. Acesso em: 8 oct. 2025.