00594naa#a2200169#i#450# EN\RIOR\bibl\81381 20241229191218.7 2500-1469 20240412b2024####ek#y0engy0150####ca RU Methodological approach to assessing the economic efficiency of rice cultivation Journal article Moscow Publishing Center RIOR 2024 6 с. Journal article local Исследование конъюнктуры. Прогнозы конъюктуры. 338.12.017 Gubieva Sofiya Yur'evna zh-szf.ru