Background
Klefsjö, Bengt was born on March 11, 1943 in Gothenburg, Sweden.
Klefsjö, Bengt was born on March 11, 1943 in Gothenburg, Sweden.
Bachelor of Science, Lund (Sweden) U., 1965; Doctor of Philosophy, Umeå (Sweden) U., 1980.
Teacher department mathematics, Lund U., 1964-1969; teacher department mathematics, Umeå U., 1969-1971; lecturer department mathematics, Luleå (Sweden) U., 1971-1980; senior lecturer, Luleå (Sweden) U., 1980-1984; associate professor, Luleå (Sweden) U., 1984-1990; professor division quality technical, Luleå (Sweden) U., since 1990.