LuleåAs the first university in Sweden, Luleå University of Technology has been granted a spectrum licence by Post- och telestyrelsen. Also in North Sweden Business this week: Viscaria and Laevas reach agreement; GeoReality wants to process graphite deposit in Pajala; LKAB replaces more buildings in Kiruna; Karin Bodin, Polarbröd, awarded Owneress of the Year,