| Autor | Częstotliwość |
| International Political Science Association |
54 |
| International Committee for Social Sciences Documentation |
48 |
| UNESCO |
48 |
| Bendikat, Elfi Verfasser |
1 |
| Berg-Schlosser, Dirk |
1 |
| Derlien, Hans-Ulrich, 1945-2010 1945-2010 |
1 |
| Lehnert, Detlef Verfasser |
1 |
| Mitchell, Jeremy 1943- |
1 |
| Philippart, André 1969 |
1 |
| Wagner, Helmut |
1 |
