APA:
Šparl, Petra, Witkowski, Rafał, Žerovnik, Janez (2016). Multicoloring of cannonball graphs.
Ars mathematica contemporanea, volume 10, issue 1, str. 31-44.
URN:NBN:SI:DOC-WBNGGI7Y from http://www.dlib.si
MLA:
Šparl, Petra, Witkowski, Rafał, Žerovnik, Janez. "Multicoloring of cannonball graphs."
Ars mathematica contemporanea volume 10. issue 1 (2016) str. 31-44.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-WBNGGI7Y>