otetzagias I. (2016), Destined to be in the margins? The Ecogreens of Greece, Conference 'Political Ecology, Environmentalism and Greens in Central and Eastern Europe', CEVIPOL, Universite Libre de Bruxelles, 2-3 June

Botetzagias I. (2015), From bloging to protesting: the online framing around the Greek forest fires of summer 2007, University of Crete [in Greek]

Botetzagias I. (2015), The narrative cycle of climate change in the greek newspapers (2001-2008), Democritus University of Thrace, Greece [in Greek]

Wennerhag M, Boudourides M., Andresson R. & Botetzagias I. (2010), Indirect interorganizational networks of inter-organizational collaboration in the 5th European Social Foroum in Malmo 2008, Sunbelt 2010 Social Networks Conference, Riva del Garda, June 29-July 4

Sirou D. & Botetzagias I.(2010), From Online Discussion to Onsite Protest: Blogging, Framing and Protesting concerning the Greek Forest Fires of Summer 2007, Symposium 'Networking Democracy? New Media Innovations in Participatory Politics', Babeş-Bolyai University, Cluj, Romania, 25-27 June   Wennerhag M, Boudourides M., Andresson R. & Botetzagias I. (2010), Indirect interorganizational networks of inter-organizational collaboration in the 5th European Social Foroum in Malmo 2008, Sunbelt 2010 Social Networks Conference, Riva del Garda, June 29-July 4