University of Notre Dame
America : United States (Great Lakes)
- University of AlbertaAmerica : Canada
- Europe : Germany
- Europe : Italy
- Kyoto UniversityAsia : Japan
- Asia : Japan
- University of BonnEurope : Germany
- Europe : Germany
- Europe : Germany
- Ruhr University BochumEurope : Germany
- Europe : France
- McMaster UniversityAmerica : Canada