MAGELI, Ingvild. Levels and subject : When does reference values or targeted subject influence positional preferences?. UiT School of Business and Economics Working Papers in Economics, Tromsø, Norway, n. 4, 2021. DOI: 10.7557/22.5867. Disponível em: https://septentrio.uit.no/index.php/WPEcon/article/view/5867. Acesso em: 22 apr. 2026.