Hanhur, V., and M. Pelykh. “The Influence of Sowing Dates and Plant Density on the Yield of Corn Hybrids in the Conditions of the Left Bank Forest-Steppe”. Scientific Progress & Innovations, vol. 28, no. 1, Mar. 2025, pp. 75-80, doi:10.31210/spi2025.28.01.13.