Home IMPRS Telegramme PhD thesis defense by Birko-Katarina Ruzicka November 01, 2019 Defense IMPRS Telegramme Birko-Katarina Ruzicka defends her PhD thesis on 1 November 2019 in Göttingen more PhD thesis defense by Stephan Barra July 03, 2019 Defense IMPRS Telegramme Stephan Barra defends his thesis on 3 July 2019 at Ruhr-Universität Bochum, Germany. more PhD thesis defense by Manuel Reinhardt May 17, 2019 Defense IMPRS Telegramme Manuel Reinhardt defends his PhD thesis on 17 May 2019 in Göttingen more PhD thesis defense by Kai Rodenbeck April 29, 2019 Defense IMPRS Telegramme Kai Rodenbeck defends his PhD thesis on 29 April 2019 in Göttingen more Bickel et. al make front cover of JGR: Planets April 16, 2019 IMPRS Telegramme Prizes Bickel et al.: "Analysis of Lunar Boulder Tracks: Implications for Trafficability of Pyroclastic Deposits", JRE: Planets 124, 5, 1296-1314 (2019) more Show more