(NbASSEJN oKI (B:s (NiSSLEDOWANIQ gIDROGEOLOGI^ESKOGO OTDELA (B1894 (NG(B. /s - (NtILLO(B, (NaLEKSEJ aNDREEWI^s 1839-1899/1900; (NnIKITIN(B, (Ns(B.(Nn(B.s ((NmOSKWA (B:s (NTIPO(B-(NLIT(B. (Nk(B. (NbIRKENFELXD(B,s, 1895)
Keywords: (NoKA(B, (NREKAs