VALLE, M.; MORRÁS, R. Mental Accounting in Grocery Settings: Evidence of In-Store Slack from the Expected Cost of the Basket. Journal of Technology Management & Innovation, Santiago, Chile, v. 18, n. 1, p. 83–92, 2023. DOI: 10.4067/S0718-27242023000100083. Disponível em: https://www.jotmi.org/index.php/GT/article/view/4114. Acesso em: 4 oct. 2023.