Кондратенко, Т. Є, and К. П. Тарнавська. 2019. “Growth, Fruiting Peculiarities and Efficiency of Cultivation of Ukrainian Apple Clones (Malus Domestica Borkh.) of the ‘Jonagold’ Variety”. Plant Varieties Studying and Protection 15 (3):219-29. https://doi.org/10.21498/2518-1017.15.3.2019.181080.