Chetvertakov, I. M., V. P. Chetvertakova, and N. N. Fomina, “PROMISING DIRECTIONS FOR THE DEVELOPMENT OF RUSSIAN CROP PRODUCTION INDUSTRIES”, Статьи, Region: Systems, Economics, Management, 1/2 (69) (2025), 73-80, https://region-systems.owebs.ru/article/view/18860, accessed 8 Nov. 2026.