URN:NBN:SI:doc-0C6A6AK02014Hägglund, JonasSteffen, Eckharddocuments/doc/0/URN_NBN_SI_doc-0C6A6AK0_001.pdfdocuments/doc/0/URN_NBN_SI_doc-0C6A6AK0_001.txt17articlestr. 161-173167965051855-3966URN:NBN:SI:doc-0C6A6AK0engDruštvo matematikov, fizikov in astronomov SlovenijeArs mathematica contemporaneaBYPetersen coloringssnarksstrong Petersen coloringsPetersen-colorings and some families of snarks