BUGYI, S.; DARAI, D.; HUFF, E. B.; SIMON, S.; VINCZE, B. Product design with a marketing approach. Economica, [S. l.], v. 7, n. 2, p. 264–272, 2020. DOI: 10.47282/ECONOMICA/2014/7/2/4379. Disponível em: https://ojs.lib.unideb.hu/economica/article/view/4379. Acesso em: 16 oct. 2021.