Iskani niz je bil najden v IZTOČNICAH:
perforazione da uno a nove
Information technology and data processing
da
underhulning
de
Unterlochung
en
underpunch
es
infraperforación
,
perforación en posiciones inferiores
fr
perforation 1 à 9
it
perforazione in basso
,
perforazione numerica
nl
onderponsing
pt
perfuração inferior
sv
understansning