Berezhnyak Yevgeniy Mikhailovich. Resistance to erosion of typical chernozems from the Right-Bank Forest-Steppe as effected by the practices of crop production : к.с.-г.н. : spec.. 06.01.03 - Агроґрунтознавство і агрофізика : presented. 2007-06-08; popup.evolution: .; National agrarian university. – , 0407U002938.

Updated: 2026-10-23