Research Groups (OKZ: 101086)
Research Groups (OKZ: 331186)
Research Groups (OKZ: 541086)
Research Groups (OKZ: 535086)
Research Groups (DFG) (OKZ: 323086)
Research Group 'Structural Change and Transformation in the Agrarian Range' (DFG) (OKZ: 201086)
Research Group 'Transformations in Education and the School System from the Soviet Occupied Zone via the GDR to the New Laender' (OKZ: 546086)
Research Information and Quality Assurance in the Sociological Research (OKZ: 551832)
Research Information and Quality Assurance in the Sociological Research (OKZ: 531032)
Research Training Groups (OKZ: 811183)