/pl/neuere-geschichte-osteuropas/studium-und-lehre/studia-drugiego-stopnia-russian-and-east-central-european-studies/opis-studiow/program-studiow?tx_upatheme_mobilenav%5BpageUid%5D=32886&type=20190226&cHash=97f869e8a5cfcbe191ac16b07123a989