See e.g. the report by Peter Ackerman, Adrian Karatnycky and others, How Freedom is Won. From Civil Resistance to Durable Democracy, Freedom House, New York, 2005 [1]Diarkibkan 27 Mei 2006 di Wayback Machine
See e.g. the report by Peter Ackerman, Adrian Karatnycky and others, How Freedom is Won. From Civil Resistance to Durable Democracy, Freedom House, New York, 2005 [1]Diarkibkan 27 Mei 2006 di Wayback Machine