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  2.  $B5HEDM5;J(J,$BEDB<9@0l(J,$BM-KvB@O:(J:$B0_4b?GCG$K$*$1$k%k!<%A%s8!::$N3N$+$5(J.$B0_$HD2(J,20(9),943$B!>(J947,(1985).
  3.  $B1JLnM5H~(J,$B@>86Dg8w(J,$B5HED8-0l(J,$BB>(J:$B6;It@lMQ?7%9%/%j!<%s(J/$B%U%#%k%`%7%9%F%`$N2hA|FC@-(J.$BF|J|5;3X;o(J,51(12),1742$B!>(J1746,(1995).
  4.  $BNkLZ?.><(J:I.I. $B4V@\2hA|$K$*$1$kHy>.?.9f$N8!=PG=(J.$BKLJ|5;=Q;o(J,55,25$B!>(J30,(1995).
  5.  $BNkLZ?.><(J,$BC0LnN';R(J,$B:4F#@5J8(J,$BB>(J:I.I. $B4V@\0_(JX$B@~2A(J.$BKLJ|5;=Q;o(J,53,77$B!>(J82,(1993).
  6.  $B;T@nJ?;0O:(J,$B5HEDM5;J(J.$B0_(JX$B@~?GCG$N9M$(J}$H?J$aJ}(J.170$B!>(J173,$B0e3X=q1!(J,$BEl5~(J,(1986).
  7.  $B:4F#?.(J:$BE}7WE*41G=8!::K!(J.225$B!>(J230,271$B!>(J289,$BF|2J5;O"(J,$BEl5~(J,(1985).
  8.  $BB<>eL-(J:$B0_(JX$B@~8!::$K$*$1$k(JComputed Radiography$B$NM-MQ@-$NI>2A(J $B!A(J $B%U%!%s%H%`2Nc$K$*$1$k8!(J $BF$(J $B!A(J.$BF|K\0eJ|2q;o(J,55(9),25$B!>(J32,(1995).
  9.  $BGr@P=gFs(J,$B;3:j>!(J,$BEDCf9n>0(J,$BB>(J:$B%+%F%4%jJ,N`$r9T$o$J$$I>DjJ}K!(J($BO"B33N?.EYK!(J)$B$rMQ$$$?(JROC$B2r@O$NM-MQ@-(J.$BF|J|5;3X;o(J,50(10),1726$B!>(J1734,(1994).
  10.  $B;32<0lLi(J,$BJR6MIRCK(J,$B>9';J(J,$BB>(J:$B7ONsHO$A$e$&K!$K$h$k(JX$B@~A|$N2h2A(J.$BF|J|5;3X;o(J,32(6),560$B!>(J565,(1977).
  11.  $B;32<0lLi(J:X$B@~A|$N2h2A$NLdBjE@$H$=$NE83+(J.$BF|J|5;3X;o(J,33(3),267$B!>(J281,(1977).
  12.  $B0BF#1Q(J:$B:GE,2AK!(J.$BF|J|5;3X;o(J,43(1),1$B!>(J8,(1987).
  13.  $BEZ0fK.M:(J:X$B@~2hA|$N?.9f8!=P$H;k3PFC@-$N=EMW@-(J.$BF|J|5;3X;o(J,43(6),694$B!>(J729,(1987).
  14.  $B@P2,N<(J,$B4d^<=$;J(J,$B>.4X@5F;(J:$B0_It4V@\AuCV$N2hA|I>2A(J.$BKLJ|5;=Q;o(J,47,147$B!>(J151,(1987).
  15.  $BBgDM><5A(J:X$B@~8!::$K$*$1$k45(J780,(1983).
  16.  $BNkLZ>OFs(J,$B@FF#J8CK(J,$B>.NSM:0l(J,$BB>(J:$B0_(JX$B@~8!::$K$*$1$k%P%j%&%`IUCeG=$K$D$$$F(J.$BKLJ|5;=Q;o(J,45,46$B!>(J48,(1985).
  17.  $BNkLZ?.><(J,$B8^==Mr@50l(J,$BCgLn1YFA(J,$BB>(J:I.I. $B4V@\2hA|$NJ*M}FC@-$H2A$N4X78$K$D$$$F(J.$BKLJ|5;=Q;o(J,54,43$B!>(J48,(1994).
  18.  $B:4F#?.(J:$B41G=8!::F~Lg(J.80$B!>(J91,$BF|2J5;O"(J,$BEl5~(J,(1978).
  19.  $BBg2lBYJ8(J,$BDTK\Ip;N(J,$BEDH*MNFs(J,$BB>(J:X$B@~2A(J $B!A(J Thurstone$B$N0lBPHf3SK!$K$h$k<\EY2=$N;n$_(J $B!A(J.$BF|J|5;3X;o(J,45(7),831$B!>(J839,(1989).
  20.  $B;32<0lLi(J,$B>9';J(J:$B?.9f8!=PM}O@$N(JX$B@~;#1F7O$X$NE,1~(J.$BF|J|5;3X;o(J,33(2),111$B!>(J117,(1977).
  21.  $B;32<0lLi(J,$B>9';J(J:ROC$B6J@~$K$h$kA}46;f!A(J $B%U%#%k%`7O$NI>2A(J.$BF|J|5;3X;o(J,33(2),156$B!>(J160,(1977).
  22.  $B;32<0lLi(J,$B0pK\0lIW(J,$B?9@n70(J:CRT$B4Q;!7O$K$*$1$k%G%#%8%?%k2hA|$N(JROC$B2r@O(J.$BF|J|5;3X;o(J,42(7),989$B!>(J997,(1986).
  23.  $BGr@P=gFs(J,$BElEDK~<#(J,$BDEEDOBNI(J:CT$B2hA|$rMQ$$$?(JROC$B2r@O(J.$BF|J|5;3X;o(J,46(8),1248,(1990).
  24.  $B5HED8-0l(J,$B@>86Dg8w(J,$B1JLnM5H~(J,$BB>(J:$B6;It@lMQ%9%/%j!<%s(J/$B%U%#%k%`%7%9%F%`$N;k3PE*I>2A(J.$BF|J|5;3X;o(J,51(12),1737$B!>(J1741,(1995).
  25.  $BElEDA1<#(J,$B5HED>4(J,$B>!ED>:(J,$BB>(J:$B6;It;#1F$N$?$a$N?7$7$$A}46;f(J $B!A(J $B%U%#%k%`7O$N2hA|FC@-(J.$BF|J|5;3X;o(J,52(4),20$B!>(J25,(1996).
  26.  Metz CE: ROC$B2r@O$N4pAC(J.$BF|J|5;3X;o(J,46(6),831$B!>(J839,(1990).
  27.  $BGr@P=gFs(J,$B;32<0lLi(J:ROC$BI>Dj$K$*$1$k4Q;!;~4V$H4Q;!5wN%(J $B!A(J $BC1=c$J?.9f$N>l9g(J $B!A(J.$BF|J|5;3X;o(J,47(11),1937$B!>(J1942,(1991).
  28.  $B1'ET5\$"$+$M(J,$BGr@P=gFs(J:ROC$B6J@~$NM-0U:98!Dj$K4X$9$k8&5f(J($BBh0lJs(J $B4Q;!;nNA4VJQF0$N2r@O(J).$BF|J|5;3X;o(J,51(8),1159,(1995).
  29.  $BBgDM><5A(J,$B5WJFM4;J(J,$B6yEDGn?C(J,$BB>(J:$BL)Ce(J,$B3HBg(J,$BN)BN;#1F$K$h$kHy>.?.9f$N8!=PG=(J.$BF|J|5;3X;o(J,43(11),1612$B!>(J1618,(1987).
  30.  $BNkLZ?.><(J,$B;{EDIp;J(J,$BC0LnN';R(J,$BB>(J:I.I. $B4V@\2hA|$N(JROC$B2r@O$K$*$1$kO"B33N?.EYK!$NM-MQ@-(J.$BKLJ|5;=Q;o(J,56,1$B!>(J7,(1996).
  31.  $BElEDA1<#(J,$BD+86@54n(J,$B>.;{5H1R(J,$BB>(J:$BJ*M}FC@-$H;k3PI>2A$NBP1~$K$D$$$F(J.$BF|J|5;3X;o(J,48(12),2127$B!>(J2135,(1992).
  32.  $B%G%#%8%?%k2hA|$N(JROC$B2r@O8!F$HI(J:ROC$B2r@O$N4pAC$H1~MQ(J.14$B!>(J23,$BF|J|5;3X2q=PHG0Q0w2q(J,(1994).
  33.  $B66ED>;90(J,$BBgDM><5A(J,$B5WJFM4;J(J,$BB>(J:$B6;It(J28,(1988).
  34.  $B>>K\E0(J,$B>>K\K~?C(J,$BHS>BIp(J,$BB>(J:$B6;It4V@\2A(J(1)$B2h2A$HIBJQ8!=PG=(J.$B2hA|?GCG(J,4(1),75$B!>(J88,(1984).
   

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   $B3F%7%9%F%`$NJ*M}E*$JFC@-$OB?4t$K$o$?$j(J,$B$=$l$>$lFH<+$NFC@-$rM-$7$F$$$?(J.$B0lBPHf3SK!$K$h$k2A$G$O(J,$BJ*M}E*$J%3%s%H%i%9%H$N9b$$%7%9%F%`$,u@-$N$_$,%7%9%F%`$N8!=PG=$K1F6A$rM?$($k798~$,$_$i$l$?(J.$B$3$l$i$N7k2L$+$i(J,$B0lBPHf3SK!$K$*$$$F$O(JI.I.$B4V@\2hA|$N2he$K$OE,@Z$J%3%s%H%i%9%H$,I,MW$G$"$k$,(J,ROC$B2r@O$G$O(J,$B2hA|$NJ*M}E*N3>u@-$r8~>e$5$;$k$3$H$,8!=PG=$r9b$a$k2DG=@-$N$"$k$3$H$,<($5$l$?(J.
   $B$h$C$F(J,I.I. $B4V@\2hA|$N$lu@-$K0MB8$9$k$3$H$,3NG'$5$l$?(J.$B$7$+$7(J,$B$3$Ne$5$;$k$?$a$K$O(J,$BL\E*$K$"$C$?I>2AK!$rMQ$$$F2h$BH4:~@A5a@h(J
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