Interview with Dr. Klaus-Dieter Barbknecht, Rector of the TU Bergakademie Freiberg

International activities
Interview with Dr. Klaus-Dieter Barbknecht, Rector of the TU Bergakademie Freiberg during the visit to Peter the Great Saint-Petersburg Polytechnic University. Interview with Dr. Klaus-Dieter Barbknecht, Rector of the TU Bergakademie Freiberg during the visit to Peter the Great Saint-Petersburg Polytechnic University.