1. Dz.U. 2003 nr 192 poz. 1883
2. Amiri R.,
Hadi H.,
Marich M.,
Conference of Electrical In-sulation and Dielectric Phenomena, Kansas City, Missouri USA, 206–209
(2006)
3. Machczyński W.,
XII Sem. z Pods. Elektr. i Teorii Obw., Gliwice-Wisła, 278–286
(1989)