(NdIFRAKCIQ PLOSKOJ ZWUKOWOJ WOLNY NA VESTKOM WYTQNUTOM SFEROIDE (B/s - (NkON@HOWA(B, (Nn(B.(Nb(B.s; (NpAK(B, (Nt(B.(Nw(B.s ((NmOSKWA (B:s (Nwc an sssr(B,s, 1985)
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Keywords: (NzWUKOWYE WOLNY (B- (NrASSEQNIE UPRUGOE (B- (NmATEMATI^ESKIE ISSLEDOWANIQs; (NzWUKOWYE WOLNY (B- (NdIFRAKCIQ W UPRUGOJ SREDEs