Vannebo, Kjell Ivar. “Norsk Spräkforskning. I 1970- Og 80-Ära”. Folia Scandinavica Posnaniensia 3 (December 1, 2007): 243–252. Accessed December 29, 2024. https://pressto.amu.edu.pl/index.php/fsp/article/view/11018.