(NpRIKL@^ENIQ oLIWERA tWISTAs (NROMAN (B: (NPER(B. (NS ANGL(B.s - (NdIKKENS(B,(N~(B.s (N~ARLZs ((Nm(B.s (N`RIDI^ESKAQ LITERATURAs, 1984)