Baisholanov, S. S., and A. N. Polevoy. “Agroclimatic Zoning of the Northern Grain-Producing Territory of Kazakhstan”. Ukrainian hydrometeorological journal, no. 19 (June 29, 2017): 82-89. Accessed March 29, 2024. http://uhmj.org.ua/index.php/journal/article/view/73.