(NmARIQ k@RIs (NPER(B. (NS FR(B.s - (Nk@RI(B,(Ne(B.s (NeWAs ((Nm(B.s (NaTOMIZDATs, 1967)
(NnA OBL(B. (NAWTOR NE UKAZANs
Keywords: (Nk@RI m(B.s; (NfIZI^ESKAQ NAUKA WO fRANCIIs -- (NiSTORIQ(B, 19-20 (NWW(B.s; (NrADIOAKTIWNOSTXs -- (NiSSLEDOWANIEs