Beszédes, S., Z. Jákói, B. Lemmer, és C. Hodúr. „Enhanced Biodegradability of Dairy Sludge by Microwave Assisted Alkaline and Acidic Pre-Treatments”. Review on Agriculture and Rural Development, köt. 7, sz. 1-2, 2019. november, o. 92-97, doi:10.14232/rard.2018.1-2.92-97.