He also took on teaching contracts at the University of Potsdam and at the Humboldt .
In 2016 Oehme retained his connections with it , contributing his services as a research group leader and project group leader .
Oehme also took on teaching contracts at the University of Potsdam and at the Humboldt .
In 2016 Oehme retained his connections with it , contributing his services as a research group leader and project group leader .