Каленська, С. М. and Риженко, А. С. (2020) “Evaluation weather conditions for growing sunflower (Helianthus annuus L.) in the northern part of the Left-bank Forest Steppe of Ukraine”, Plant varieties studying and protection, 16(2), pp. 162–172. doi: 10.21498/2518-1017.16.2.2020.209229.