JENSEN, H.; SUND, K. J. Marketing Challenges and Advertising Partner Selection: Exploring Advertiser-Agency Relationships in the Danish Media Industry. Nordic Journal of Media Management, [S. l.], v. 1, n. 2, p. 297–313, 2020. DOI: 10.5278/njmm.2597-0445.4432. Disponível em: https://journals.aau.dk/index.php/NJMM/article/view/4432. Acesso em: 28 mar. 2024.