Tokarev, N.A., N.D. Tokareva, кандидат сельскохозяйственных наук, & N.Yu. Zharikova, кандидат сельскохозяйственных наук.
"Agro energetic efficiency of cotton plant cultivation under conditions of Astrakhan oblast." <em>Vestnik of the Russian agricultural science</em> [Online],.3 (2016): 17-18. Web. 19 May. 2024