(NwOGNQR)QÆ (B:s)E (NPOEZ)QÆÆ (B/s)E - (NrEBRO(B, (NpETRO pAWLOWI^(B.s ((NkI)QÇW (B:s)E (NmOLODX(B,s, 1971)
Keywords: (NhUDOVNQ L)QÆTERATURAs)E -- (NuKRA)QÇNSXKAs)E -- (NpOEZ)QÆQ(B.s)E