(NpOSOBIE DLQ IZU^ENIQ PRAWIL PROEZDA PEREKRESTKOW (B: s ((NsHEMY DWIVENIQ(B) / s - (NbIBIKOW(B, (Nm(B. (Nm(B. s; (NeLISEEW(B, (Nn(B. (Na(B. s; (NvU^KOW(B, (Ne(B. (Nn(B. s; (NnAZAROW(B, (Nd(B. (Nm(B. s ((NlENINGRAD (B: s (Nb(B. (NI(B.,s, 1961)
Keywords: (NuLI^NOE DWIVENIE s; (NdOROGI (B- (NpRAWILA DWIVENIQs