(NpOEZ)QÆÇ (B:s)E (NPER(B. (NZ N)QÆM(B. /s)E - (NgELXDERL)QÆN(B, (Nf(B.s)E ((NkI)QÇW (B:s)E (NdN)QÆPRO(B,s)E, 1982)