Vol 48, No 1 (2020) Downloadable Full Issue. Hungarian Journal of Industry and Chemistry, [S. l.], v. 48, n. 1, 2020. DOI: 10.33927/931. Disponível em: https://hjic.mk.uni-pannon.hu/index.php/hjic/article/view/931. Acesso em: 21 nov. 2024.