QUESTION: Fix punctuation: E4 Influence factor Serial interference voltage 20 V
ANS: E4 Influence factor Serial interference voltage (20 V)

QUESTION: Fix punctuation: Australia Monday lottery results Monday 26 January 2015
ANS: Australia Monday lottery results - Monday 26 January 2015

QUESTION: Fix punctuation: Mfr of paints varnishes and similar coatings printing ink and masticsSupplying
ANS: Mfr. of paints, varnishes and similar coatings, printing ink and mastics-(Supplying)

QUESTION: Fix punctuation: Edited by Lise Hannestad and Vladimir F Stolba
ANS:
Edited by Lise Hannestad and Vladimir F. Stolba