SIQUEIRA, Paulo Henrique de Lima; TAVARES, Gabriela. Purchasing behavior and sustainability: a study in a brazilian city. International Journal of Business Marketing, [S.l.], v. 6, n. 1, p. 27-44, abr. 2021. ISSN 2447-7451. Disponível em: <http://www.ijbmkt.org/index.php/ijbmkt/article/view/188>. Acesso em: 24 jan. 2022.