http://www.guerilla-marketing.com/weblog/computerspiel-mal-im-wahrsten-sinne-real-life-d-3-expo/1079/guerilla-werbung Guerilla Werbung, Guerrilla Aktionen, Viral Marketing, Buzz Marketing, Ambient Marketing, Ambient Media, Viral Videos, Viral Media, Guerrilla Videos, Viralesmarketing, Sat, 11 Feb 2012 12:42:16 +0000 http://wordpress.org/?v=2.0.1