APA: 
Vasić, Aleksandra, Vujisić, Miloš, Stanković, Koviljka, Osmokrović, Predrag (2012). Aging of overvoltage protection elements caused by past activations. 
Informacije MIDEM, letnik 42, številka 3, str. 197-204. 
URN:NBN:SI:DOC-NGTLS4TP from http://www.dlib.si
 
                           MLA: 
Vasić, Aleksandra, Vujisić, Miloš, Stanković, Koviljka, Osmokrović, Predrag. "Aging of overvoltage protection elements caused by past activations." 
Informacije MIDEM letnik 42. številka 3 (2012) str. 197-204.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-NGTLS4TP>