Rainer Eppelmann, a former-East German dissident leader, and the leader of the ruling party Egon Krenz give interviews reflecting on the 1989 event (Connolly, 2009).
Connolly, K. (2009) Voices of Berlin's 1989 Revolution. [online] http://www.guardian.co.uk/world/2009/nov/10/berlin-wall-1989-voices [11/03/2010]