ROVER, S.; WUERGES, A. F. E.; TOMAZZIA, E. C.; BORBA, J. A. Sunk Costs Effect: Does Theoretical Knowledge Affects Students’ Decision Process?. Brazilian Business Review, [S. l.], v. 6, n. 3, p. 232–248, 2009. DOI: 10.15728/bbr.2009.6.3.2. Disponível em: http://bbronline.com.br/index.php/bbr/article/view/365. Acesso em: 13 apr. 2021.