(NmEHANIZMY POWOROTA TANKOW (B: s ((NoSNOWY TEORII(B) /s - (NaJZERMAN mARKs ((NmOSKWA (B- (NlENINGRAD (B: s (NtIP(B. (Ncnii mINTRANSMA[A(B,s, 1947)