APA

Nygren N., Hallström B., . (2006). Co-operative systems research through public-private-partnership. : TRA-Transport Research Arena Europe 2006: Göteborg, Sweden, June 12th-15th 2006: greener, safer and smarter road transport for Europe, Paper.

Chicago

Nygren Niclas, Hallström Bengt, . 2006. Co-operative systems research through public-private-partnership. : TRA-Transport Research Arena Europe 2006: Göteborg, Sweden, June 12th-15th 2006: greener, safer and smarter road transport for Europe, Paper.

Harvard

Nygren N., Hallström B., . (2006). Co-operative systems research through public-private-partnership. : TRA-Transport Research Arena Europe 2006: Göteborg, Sweden, June 12th-15th 2006: greener, safer and smarter road transport for Europe, Paper.

MLA

Nygren Niclas, Hallström Bengt, . Co-operative systems research through public-private-partnership. : TRA-Transport Research Arena Europe 2006: Göteborg, Sweden, June 12th-15th 2006: greener, safer and smarter road transport for Europe, Paper. 2006.