SPEISER, F.; MAGYAR, I.; ENISZ, K. Municipal Environmental-Monitoring System. Hungarian Journal of Industry and Chemistry, [S. l.], v. 38, n. 1, 2010. DOI: 10.1515/260. Disponível em: https://hjic.mk.uni-pannon.hu/index.php/hjic/article/view/260. Acesso em: 5 may. 2024.