By: Yalcin, E; Taplamacioglu, MC; Cam, E
By: Izci, D; Ekinci, S
By: Hekimoglu, B; Ekinci, S
By: Yuksel, ME
By: Pekur, DV; Sorokin, VM; Nikolaenko, YE
By: Onal, B; Cogen, F; Aydin, E
By: Akin, B
By: Toprak, S; Akbulut, A; Aydin, MA; Zaim, AH
By: Salimi, S; Koochaki, A
Osman Nuri UCAN, Abdullah BAL, Muharrem MERCIMEK
(ELECTRICA 2002; 2: 537-539)