Kotelnykov Dmytro Igorevych. The effectiveness of the methods of tillage and nutrition of maize in the South of Ukraine : к.с.-г.н. : spec.. 06.01.02 - Сільськогосподарські меліорації : presented. 2016-04-14; popup.evolution: .; Kherson State Agricultural University. – , 0416U002087.

Updated: 2026-10-28