scientific article published on 19 April 2014
author: Jan Böttger, Seddik Hammad, Rosemarie Marchan, Bruno Christ, Jan G Hengstler, Rolf Gebhardt, Klaus Golka, Uta Dahmen, Stefan Hoehme, Iris von Recklinghausen, Amnah Othman, Raymond Reif, Patricio Godoy, Steven Dooley, Olaf Dirsch, Dirk Drasdo, Iryna Ilkavets