Ladányi Zsuzsanna;  Csányi Katalin;  Perei Katalin;  Farsang Andrea;  Bodor Attila;  Kézér Adrienn;  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.  In: Journal of environmental geography, (13) 1-2.  pp. 25-30. (2020)