Gulyás, G., Pitás, V., Fazekas, B. and Kárpáti, Árpád 2015. Heavy Metal Balance in a Communal Wastewater Treatment Plant. Hungarian Journal of Industry and Chemistry. 43, 1 (Jun. 2015), 1–5. DOI:https://doi.org/10.1515/hjic-2015-0001.