FRIŠTÁK, VLADIMÍR, MARION GRASER, MARTIN PIPÍŠKA, BARBORA MICHÁLEKOVÁ-RICHVEISOVÁ, and GERHARD SOJA. 2016. “Pyrolysis Products As Soil Fertilizers: Screening of Potentially Hazardous Aromatic Compounds”. Nova Biotechnologica Et Chimica 15 (1):35–46. https://doi.org/10.1515/nbec-2016-0004.