WALUVANARAK, J.; PHONHONG, N.; BURANAKUL, W.; LUESAIWONG, W. Method validation for determination of released cadmium and lead from paper for food contact materials. Bulletin of Applied Sciences, Bangkok, Thailand, v. 10, n. 10, p. 46–51, 2022. DOI: 10.60136/bas.v10.2021.145. Disponível em: https://ph03.tci-thaijo.org/index.php/BAS/article/view/145. Acesso em: 10 dec. 2025.