HENRIQUE CRUZ BONFIM, G. .; MOREIRA DA SILVA, F. .; PASCHOARELLI, L. The influence of colour on the effort perception during the opening of mineral water packages with screw caps. Convergences - Journal of Research and Arts Education, [S. l.], v. 16, n. 32, p. 24–32, 2023. DOI: 10.53681/c1514225187514391s.32.180. Disponível em: https://convergencias.ipcb.pt/index.php/convergences/article/view/180. Acesso em: 28 dec. 2025.