@techreport{kam1008,
 author = {J.~Ne\v set\v ril, P.~Ossona de Mendez, and X.~Zhu},
 title = {Colouring Edges with many Colours in Cycles},
 institution = {KAM-DIMATIA Series},
 year = {2011},
 number = {1008},
 type = {prepublication}
}