00847naa#a2200229#i#450# EN\\bibl\108862 20251205121032.5 2413-046X 20251203b2025####ek#y0engy0150####ca RU ECONOMIC EFFICIENCY OF USING AN ADVANCED CIRCULAR SPRINKLER ON SLOPES Journal article Moscow Electronic science 2025 23 с. Journal article local Устройства для поливки. Оросительные устройства. 631.347 Динамика. Кинетика. 531.3 Ryazantsev Anatoly Ivanovich Evseev Evgeniy Yur'evich Turapin Sergey Sergeevich Kostovarova Irina Aleksandrovna Shlenov Sergey Leonidovich Travkin Vladislav Sergeevich mshj.ru