The Lule Sami dictionary Olavi Korhonen is emeritus professor of Sámi at Umeå University and took the 70th century until the Lule Sami Dictionary, which is the basis of the revised Dictionary now been developed. A working version of the dictionary was developed in 2004-2006 and was completed in spring 2006. In 2008 began the project of completion of the working version of a thesaurus. The Lule Sami-Swedish part of the dictionary was launched as a ordboksapp in spring 2015. Olavi Korhonen has c