Khudaykulov, J. B., and Z. Sh. Shavkatova. “Analysis of Productivity Elements of Winter Barley Varieties in the Conditions of the Central Region of Uzbekistan”. American Journal of Botany and Bioengineering 2, no. 8 (August 26, 2025): 193–197. Accessed June 6, 2026. https://www.biojournals.us/index.php/AJBB/article/view/1394.