POLUNIN, Oleksiy. Behavior of tax payer: a further development of the slippery slope framework. Psyhology & society, [S. l.], n. 1-2, p. 171–186, 2019. DOI: 10.35774/pis2018.01.171. Disponível em: https://pis.wunu.edu.ua/index.php/enpis/article/view/994.. Acesso em: 2 may. 2024.