Kolbenstvedt, M.; Aspelund, K.; Usterud Hanssen, J.; Larssen, S.; Solberg, S. Korttidsvirkninger av Vålerenga-tunnelen i noen
gatestrekninger i Våler-enga/Gamlebyen. Før/etterundersøkelse av trafikale virkninger og støy- og foru-rensningsbelastning. TØI-notat
0907 (revidert 20.7.1990). Oslo, Transport-økonomisk institutt, 1990.
Koornstra, M. J. Future developments of motorized traffic and fatalities in Asia. Proceedings of Conference on Asian Road Safety 1993
(CARS '93), Chapter 10, 1-15. Kuala Lumpur, published by OECD and others, 1993.
Krenk, F. Metoder og resultater i den koordinerede uheldsstatistik 1978-82. Rapport 27. Herlev, Vejdatalaboratoriet, 1985.
Kristiansen, P. Erfaringer med rundkjøringer i Akershus. Oslo, Statens vegvesen Akershus, 1992.
Kulmala, R. Pääteiden tasoliittymissä tehtyjen toimenpiteiden vaikutukset onnetto-mukksiin. Tielatoksen tutkimuksia 2/1992. Helsinki,
Tielaitos, Tiehallitus, 1992.
Kurucz, C. N. An analysis of the injury reduction capabilities of breakaway light standards and various guardrails. Accident Analysis
and Prevention, 16, 105-114, 1984.
Köhler, U.; Schwamb, R. Erweiterung und Verifizierung des Modells zur Abschätzung des Unfallgeschehens und der Unfallkosten auf
Innerörtlichen Netzelementen. Schlussbericht. Forschungsbericht FE-Nr 70186/88. Frankfurt am Main, Ingenieursozietät BGS, 1993.
Kølster Pedersen, S.; Kulmala, R.; Elvestad, B.; Ivarsson, D.; Thuresson, L. Tra-fiksäkerhetsåtgärder i Väg- och Gatumiljö. Exempel
hämtade från de nordiska länderna under 1980-talet. Nordiske Seminar- og Arbejdsrapporter 1992:607. København, Nordisk
Ministerråd, 1992.
Køltzow, K. Mødre vil ha mer trafikksikkerhet! Hvorfor medlemmer i Norges Husmorforbund bruker TØIs studietilbud "Gjør trafikkmiljøet
sikrere!". TØI-rapport. Oslo, Transportøkonomisk institutt, 1985.
Lahrmann, H. Rundkørsler: trafiksikkerhed, geometrisk udformning, kapacitet. Næstved, Vejdirektoratet, Sekretariatet for
Sikkerhedsfremmende Vejforan-staltninger (SVV), 1981.
Lalani, N. The impact on accidents of the introduction of mini, small and large roundabouts at major/minor priority junctions. Traffic En-
gineering and Control, 16, 560-561, 1975.
Lalani, N. Comprehensive Safety Program Produces Dramatic Results. ITE-Journal, 31-34, October 1991.
Lamm, R.; Klöckner, J. H.; Choueiri, E. M. Freeway Lighting and Traffic safety - A Long Term Investigation. Transportation Research
Record, 1027, 57-63, 1985.
Larsen, G. E. Non-freeway programwide 3R accident analysis New York. In Carney, J. F. III (Ed) Effectiveness of Highway Safety Im-
provements, 22-30. New York, NY, American Society of Civil Engineers, 1986.
Leden, L. The safety of cycling children. Effect of the street environment. Publications 55. Espoo, The Technical Research Centre of
Finland, 1989.
Leden, L. Methods to estimate traffic safety. Unpublished manuscript dated 21 September 1993. Espoo, Technical Research Centre of
Finland, Road Traffic and Geotechnical Laboratory, 1993.
Leden, L.; Claesson, Å.; Gårder, P.; Näsman, P.; Pulkkinen, U.; Thedén, T. Metodik för före-/efterstudier. Tillämpat på cyklisters
trafiksäkerhet. KFB Rapport 1997:15. Stockholm, Kommunikationsforskningsberedningen, 1997.
Leeming, J. J. Road accidents. Prevent or punish? London, Cassell, 1969.
Legassick, R. The case for route studies in road traffic accident analysis investigations. In Proceedings of the Conference Road Safety
in Europe and Strategic Highway Research Program (SHRP), Prague, the Czech Republic, September 20-22, 1995, Vol 4A, Part 1, 37-
53. Linköping, Swedish National Road and Transport Research Institute, 1996.
Lehtimäki, R. Elk and White-Tail Deer as Traffic Hazard. Reports from Liikenneturva 29/1984. Helsinki, The Central Organization for
Traffic Safety (Liikenneturva), 1984.
Lehtimäki, R. Fences for protection of traffic and deer. Summary. Duplicates of Research Section of Liikenneturva 37/1981. Helsinki,
The Central Organization for Traffic Safety (Liikenneturva), 1981.
Leong, H. J. W. Effect of kerbed raised median strips on accident rates of urban roads. ARRB Proceedings, 1970, Vol 5, 338-364.
Levine, D. W.; Golob, T. F.; Recker, W. W.: Accident migration associated with lane-addition projects on urban freeways. Traffic Engi-
neering and Control, 29, 624-629, 1988.
Lipinski, M. E.; Wortman, R. H. Effect of Illumination on Rural At-Grade Intersection Accidents. Transportation Research Record, 611,
25-27, 1976.
Lovell, J.; Hauer, E. The Safety Effect of Conversion To All-Way Stop Control. Transportation Research Record, 1068, 103-107, 1986.
Ludvigsen, H. S.; Sørensen, K. Natreduktion af vejbelysning - den sikkerheds-mæssige effekt. Vejregelforberedende rapport 1.
København, Vejdirektoratet, Sekretariatet for Sikkerhedsfremmende Vejforanstaltninger (SVV), 1985.
Lundy, R. A. Effect of Traffic Volumes and Number of Lanes On Freeway Accident Rates. Highway Research Record, 99, 138-156,
1965.
Lundy, R. A. The Effect of Ramp Type and Geometry On Accidents. Highway Research Record, 163, 80-119, 1967.
Lyager, P.; Løschenkohl, C. Uheldsmønstre i kanaliserede landevejskryds. Sam-menfatning. RfT-rapport 14. København, Rådet for
Trafiksikkerhedsforskning (RfT), 1972.
Lyssand Larsen, S.; Lerstang, T.; Mydske, P. K.; Røe, P. G.; Solheim, T.; Stenstadvold, M.; Strand, A. TP 10 som prosess. Hvilke
forhold har vært bestemmende m h t organisering, prosess og virkemåte. EVA II. Oslo, Norsk institutt for by- og regionforskning,
Transportøkonomisk institutt, Miljøvern-departementet, Samferdselsdepartementet, Statens forurensningstilsyn, Norges Statsbaner og
Vegdirektoratet, 1993.