APA:
Žerovnik, Janez (2015). Heuristics for NP-hard optimization problems.
Logistics and sustainable transport, volume 6, nr. 1, str. 1-10.
URN:NBN:SI:DOC-WOW3NQ1R from http://www.dlib.si
MLA:
Žerovnik, Janez. "Heuristics for NP-hard optimization problems."
Logistics and sustainable transport volume 6. nr. 1 (2015) str. 1-10.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-WOW3NQ1R>