MUNDT, Daria; KOLLE, Caroline; BORNMANN, Selina; EBERSBACH, Mirjam. Pictorial Warning Nudges Can Reduce Plastic Packaging Use. Environmental Psychology Open, [S. l.], v. 30, n. 1, p. 35, 2026. DOI: 10.69805/epo.v30.a35. Disponível em: https://epo.publia.org/epo/article/view/35. Acesso em: 10 sep. 2026.