%0 Journal Article %T The condition of water accounting points on irrigation systems of the South and North Caucasus federal districts %A Vaynberg, M.V. %A Shepelev, A.Y. %K hydrometric network, water metering station, measuring instrument, irrigation system, structure, rail, security level %J Melioration and Water Management %D 2026 %N 2025 %P 4 %I ANO Editorial Board Melioration and water management