For citations:
Аli M.S., Beglyarov D.S., Naumova A.A., Nazarkin E.E. Analysis of the factors determining the error of fl ow with constricting devices on channels of head pumping stations. Prirodoobustrojstvo. 2023;(2):99-105. (In Russ.) https://doi.org/10.26897/1997-6011-2023-2-99-105