BILGIN, M.; BACKHAUS, J. Development of an irreversible hydrochromic ink for smart packaging: DOI 10.14622/JPMTR-2004. Journal of Print and Media Technology Research, [S. l.], v. 9, n. 3, p. 137–143, 2020. Disponível em: http://jpmtr.net/index.php/journal/article/view/6. Acesso em: 25 nov. 2024.