Algorithm theory – SWAT 2012 : 13th Scandinavian Symposium and Workshops, Helsinki, Finland, July 4-6, 2012 : proceedings

Advances in intelligent data analysis XI : 11th international symposium, IDA 2012, Helsinki, Finland, October 25-27, 2012 : proceedings

NASA formal methods : 4th international symposium, NFM 2012, Norfolk, VA, USA, April 3-5, 2012 : proceedings

Combinatorial optimization: second international symposium, ISCO 2012, Athens, Greece, 19-21 : revised selected papers

Between multiculturalism and conservatism in Finland: experieces of African immigrant in the helsinki region