@article{Greinert:2009,
author
=
"A.Greinert and M.Drab and S.Węclewski",
title
=
"Phytotoxic effects of sewage sludges on decorative plants",
journal
=
"Polish Journal of Environmental Studies : Series of Monographs",
volume
=
"Vol. 6",
pages
=
"41--48",
year
=
"2009",
}