West Germany (BRD), University of Heidelburg

West Germany (BRD), University of Hamburg

West Germany (BRD), University of Cologne

West Germany (BRD), University of Bonn

West Germany (BRD), Tubingen

West Germany (BRD), Ruhr University Bochum

West Germany (BRD), Munich

West Germany (BRD), Kiel University

West Germany (BRD), Free University of Berlin

Vladimir Pucek, Historical and Cultural Relics of the Myohyangsan Mountains