ADONIS (1998): Analysis and development of new insight into substitution of short car trips by cycling and walking. Catalogue of best practices. CD ROM. Luxembourg, European Community. Copenhagen, Danish Road Directory. Se also http://europa.eu-int.

Borger, A. & Frøysadal, E. Sykkelbyprosjektet. Etterundersøkelser I sykkelbyene Sandnes og Tønsberg/Nøtterøy I 1994. (Surveys in the “Bicycle Towns” Sandnes and Tønsberg/Nøtterøy in 1994. The after survey.) Report 290/1995, Institute of Transport Economics, Oslo. (Summary in English)

COST (2000): Town and infrastructure planning for safety and urban quality for pedestrians. EUR 19534, EUROPEAN COMMISSION, Brussels, Directorate-General for Research.

CROW (1997): Bicycle parking in the Netherlands. Bicycle masterplan. Ministry of transport. Public Works and Water Management. Nederland. ISBN 90-6628-251-7.

Elvik, R., Mysen, B.A. & Vaa, T (1997): Trafikksikkerhetshåndbok (Traffic safety handbook). Oslo, Institute of Transport Economics. Complete Norwegian version accessable at www.toi.no

Elvik, R. & Vaa, T (2003): The Handbook of Road Safety Measures. NY, Amsterdam, Elsevier science (Forthcoming)

Hjorthol, R & Denstadli. J M. (2002): Den nasjonale reisevaneundersøkelse 2001 – nøkkelrapport (2001 Norwegian Travel Survey – key results). TØI report 588/2002. Oslo, Institute of Transport Economics.

Kolbenstvedt, M., Solheim, T. & Amundsen, A,H. (2000): Miljøhåndboken. Trafikk og miljøtiltak i byer og tettsteder. (The Environmental Handbook. Traffic and environment measures in urban areas). Oslo, Institute of Transport Economics. Complete Norwegian version accessible at www.toi.no.

Lodden, U: (2002) Sykkelpotensialet i norske byer og tettsteder. (Cycle potential in Norwegian towns). Report 561/2002, Institute of Transport Economics, Oslo. (Summary in English accessible at www.toi,no)

Road Directorate & Ministry of Transport (1989): Cycling in Denmark. ISBN 87 7491 305 0. Copenhagen.

Solheim, T. (1997): Walking and cycling as transport. TØI working report 1075/1997. Oslo, Institute of Transport Economics.

Solheim, T. & Stangeby, I. (1997): Short trips in European countries. TØI report 369/1997. Oslo, Institute of Transport Economics.

Sælensminde, K. (2002) Gang- og sykkelvegnett i norske byer
Nytte- kostnadsanalyser inkludert helseeffekter og eksterne kostnader av motorisert vegtrafikk. (Walking- and cycling track networks in Norwegian cities
Cost- benefit analyses including health effects and external costs of road traffic). Report 567/2002, Institute of Transport Economics, Oslo. English summary accessible at www.toi.no.

Stangeby, I. (1997): Attitudes Towards Walking and Cycling instead of Using a Car. WALCYNG WP 6. TØI report 370/1997. Oslo, Institute of Transport Economics.

WALCYNG (1998): How to enhance WALking and CycliNG instead of shorter car trips and to make these modes safer. Deliverable D6. European Community. Bulletin 165. Lund, University of Lund, Department of Traffic Planning and Engineering. By; Hyden, C., Nilsson, A. & Risser, R.