Kopnova, Kopnova , Elena; Rosental, Rosental , Oleg - In: Applied Econometrics 14 (2009) 2, pp. 47-56
Results of an econometric research on the natural water control system in a part of Iset river (the Sverdlovsk region) are produced. A low level of effectiveness of the system during the considered period is demonstrated and basic ways of its perfection are substantiated