<ref>http://www.cristin.no/as/WebObjects/cristin.woa/wa/fres?sort=ar&pnr=18306&la=no&action=sok Leste des publications de Reichelt</ref> | <ref>http://www.cristin.no/as/WebObjects/cristin.woa/wa/fres?sort=ar&pnr=18306&la=no&action=sok Leste des publications de Reichelt</ref> |