(NrE^NAQ GIDROLOGIQ (B:s ((Nu^ENIE O POWERHNOSTNOM STOKE(B) /s - (NtRUFANOW(B, (NaNDREJ aNDREEWI^s ((NmOSKWAs (NgOS(B. (NTEHN(B. (NIZD(B-(NWOs, 1923)
Keywords: (NgIDROLOGIQs