Чайка, Т., Левченко, Л., Антоновский, А., Попова, Е., Шандыба, В., Перепелица, А. and Крикунова, В. 2020.  PRODUCTIVITY OF GRAIN-BEET ROTATIONS DEPENDING ON TILLAGE AND FERTILIZATION IN THE FOREST-STEPPE OF UKRAINE. SWorldJournal. 2, 06-02 (Dec. 2020), 105–116. DOI:https://doi.org/10.30888/2663-5712.2020-06-02-016.