@Article{, author = {Polc R. AND Peťková K. AND Lalinská-Voleková B. AND Jurkovič Ľ. AND Milička J.}, title = {Ashes from oily sewage sludge combustion: chemistry, mineralogy and leaching properties}, year = {2016}, journal = {Acta Geologica Slovaca}, volume = {8}, number = {1}, pages = {119--130}, issn = {1338-0044}, e-issn = {1338-5674}, }