APA: 
Tršelič, Ivana, Avsec, Jurij (2014). A case study of exergy analysis of waste heat recovery in refrigeration system. 
JET on-line
Journal of energy technology
, letnik 7, iss. 2, str. 53-65. 
URN:NBN:SI:doc-VR0WJSDS from http://www.dlib.si
MLA: 
Tršelič, Ivana, Avsec, Jurij. "A case study of exergy analysis of waste heat recovery in refrigeration system." 
JET on-line
Journal of energy technology
 letnik 7. iss. 2 (2014) str. 53-65.
<http://www.dlib.si/?URN=URN:NBN:SI:doc-VR0WJSDS>