(NkOSXMA dMITRIEWI^ fROLOW (B: s (NvIZNX I DEQTELXNOSTX ZAME^ATELXNOGO RUS(B. (NIZOBRETATELQ(B. [1726-1800] / s - (NsAWELXEW(B, (NnIKOLAJ qKOWLEWI^(B. s ([(NsWERDLOWSK(B] :s (NsWERDL(B. (NOBL(B. (NGOS(B. (NIZD(B-(NWO(B, s, 1950)
Keywords: (NfROLOW(B, (NkOZXMA dMITRIEWI^ s; (NiZOBRETATELI I U^ENYE RUSSKIE W OBLASTI TEHNIKIs