Perhaps you should try some spelling variations:
vernet professor » burnet professor, learned professor, gent professor
durch professor » durch professoren, busch professor, durr professor
montage vernet » montage einer, montage eine, montage eines
montage durch » montage der, montage burn, montage fur

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( montage durch professor of international relations ) OR ( montage vernet professor of international relations ))".
• Adding a wildcard symbol may retrieve word variants: (( montage durch professor of international relations ) OR ( montage vernet professor of international relations ))*.