Ladányi Zsuzsanna;  Csányi Katalin;  Farsang Andrea;  Perei Katalin;  Bodor Attila;  Barta Károly;  Babcsányi Izabella: Impact of Low-Dose Municipal Sewage Sludge Compost Treatments on the Nutrient and the Heavy Metal Contents in a Chernozem Topsoil Near Újkígyós, Hungary: A 5-Year Comparison.
  JOURNAL OF ENVIRONMENTAL GEOGRAPHY, 13 (1-2).  pp. 25-30.  ISSN 2060-3274 (2020)