*0011706143
*008970811s1997    xx#           000 0 eng
*019  $bk
*08230$a004.6
*100  $aHelvik, Bjarne E.$_169488500
*245  $aThe error propagation phenomenon$ban introduction
*300  $aS. 109-117
*773  $tTelektronikk$gVol. 93, no. 1 (1997)$x0085-7130$w(NO-LaBS)537526(tnr)
*999  $z9700221288$anorart:9700221288
^