GOMBÁS, Ádám; SÁRKÖZI, E.; KARDOS , L.; ANGYAL, Z. Determination of three small streams’ chemical water quality in Budapest. Economica, [S. l.], v. 7, n. 3, p. 69–75, 2020. DOI: 10.47282/ECONOMICA/2014/7/3/4385. Disponível em: https://ojs.lib.unideb.hu/economica/article/view/4385. Acesso em: 7 mar. 2021.