ANDREA, X.; CHAVEZ, G. Marketing in Public Sector and Service Delivery in Peru. Journal of Marketing and Communication, [S. l.], v. 3, n. 2, p. 62–72, 2020. Disponível em: https://stratfordjournalpublishers.org/journals/index.php/journal-of-marketing/article/view/768. Acesso em: 7 aug. 2025.