143 1.6) – ( k*Q G +P @X/; C 1097 $ (C-1996) +§ j7 P,Q JK ( Cq D +(%)* +D$ e % e)*J $( %y$ f&(W* % $* H .e$- BG/ } ( j IJ 1?\ 3 ?\ _ 0 1996 $$& 1 3 q +w&$W 0 6%2 (1992 + @) $( 3 210 he # 2t 3 % (& #$%* 2 - 1 - 0 IJ 1Ze 1D@ 3 D@ _ § 1 3 _ P= % [R S ( 3 & +(1992 + @) ¦e)*J $( E7 #DG J % (. $* H .e$- ] BG/ } ( j + W 3&[R j& ¿&* $R 1994 # $$& 1 [ w&$W 0 f +lC $\"[- f'$ (& %.- +(1994 +$*$\") |$)- (- ?\- 1 M$ LM P,Q JK- 0 h6%2 3 M9 $ D& j h6e$%2 <D IJ BG <D& j/ ~$W% / HC7 ? =I JK- +IC ª 1 - 0 1D@J 1?\- 0 w&$W f&(W o$ 1B@Q =4. (2$ 6%' (. $* H IJ 0 BG/ } ( <v » j C 53 - : ) D67 #DG J ($( 3 52 - : ) D$ e (1992 + @) Fe)* IJ $ %y$- + My Se 0 #. / ~( (2$ 6%' (&7 ($( 3 D3 E F ' 1 } +$- f'$ ( B$| 0 ,- 3 ~ d7 +#$%& j % [R IJ 0 BG/ } ( Co P MA f'$ (. $* H IJ 0 BG/ E7 l$^ & ]\"[* =' 2 cM _ }$9 (. F jW& 3&[ e)*J 3 527 $( 3 231 De E7 .- BG/ : w) 52 *- ,@$ D67 #DG J D6 %y$- D$ e D6 f&(W jy +[) 2 e)*C / $( }(. .(.- D6zW e)*J $( f Z& +$( 3 53 C96/129 j%$ ¦¦¦¦¦¦¦¦¦ (d ',\" )T G \" 5 c-\" l Q b 2 185 $\" C-1957) (C-1981 +§ j7 +1940/CA12 %$ ? @A B- 3&[ IJ BG ( $D xR IJ BG E7 xe ) F@$* ( $Z- / j$ * j C B h6%2 we$ [R 0 (%y (e BG/ BJ\R j$ & J Y 4 S2 we 0 67 $DG e)*J $e(M .e)*J 3 & # 2/ ,@$ w&$W 0 1 - # 2 ,@$ _¥ H (@ BG }$ e (M 0 1 - D h I (}(.-) 216 % # 2 =:* :=> .(1981) 5703/CA36 (1976) 4965/CA31 (1957) 2000/CA12 f'$ ¦¦¦¦¦¦¦¦¦