Andersson, Larsson and Sandberg, Chin strap forces in bicycle helmets, Swedish National Testing and Research Institute, SP Report, 1993 (BHSIDOC # 487, Bicycle Helmet Safety Institute, Arlington VA, 1990).

Baker S P, O'Neill, B Ginsburg M J and Li G, The injury Fact Book, Second Edition, New York, Oxford University Press, 1992.

Baker S P, Li G Fowler C and Dannenberg A L, Injuries to Bicyclists, a National Perspective, Johns Hopkins Injury Prevention Centre, Johns Hopkins School of Public Health. Baltimore, Maryland, 1993.

Baker SP, Fowler C, Li G et al. Head injuries incurred in children and young adults during informal recreation. Am J Public Health 1994;84:649-652.

Bergman A B, Rivara F P, Richards D D and Rogers L W, The Seattle childrens' bicycle helmet campaign, American Journal of Diseases of Children, 144:727-731, 1990.

British Medical Association, Cycling Towards Health and Safety, Oxford University Press, 1992.

Buntain W L, Bicycle injuries in children, an economic insight and literature review, in Proceedings, 29th Annual Conference, American Association for Automotive Medicine. AAAM 1985.

Burdett, Avery Ontario Coalition for Better Cycling <Lettre au Ministre Brassard> 17 mai 1996.

Cairns H and Holbourn H, Head injuries in motorcyclists with special reference to crash helmets. British Medical Journal, 1 :591, 1943.

Cameron M H, Finch C F and Vulcan A P, The protective performance of bicycle helmets introduced at the same time as the bicycle helmet wearing law in Victoria, Report No. 59, Monash University Accident Research Centre, July 1994.

Cameron M H, Vulcan A P, Finch C F and Newstead S V, Mandatory bicycle helmet use following a decade of helmet promotion in Victoria, Australia: an evaluation, Accident Analysis and Prevention, 26:325-337, 1994.

Cameron M H, Heiman L and Neiger D, Evaluation of the bicycle helmet wearing law in Victoria during its first 12 months, Monash University Accident Research Centre, Report No.32, July 1992.

Carre Jean-Rene , <Le casque protecteur cycliste revisite: interet discutable et protection limitee>, Perspective mondiales sur le velo, Conference velo-mondiale, Velo Quebec, Montreal, 1992.

Charron Louise and Saighi Rbah <Profil des blessures des victimes d'accidents de la route>, SAAQ, February 1992.

Corner J P, Whitney C W, O'Rourke N and Morgan D E, Motor cycle and bicycle protective helmets: requirements resulting from a post crash study and experimental research, School of Civil Engineering, Queensland Institute of Technology, for the Federal Office of Road Safety, Department of Transport and Communications, Report CR 55, 1987.

Dannenberg A L, Gielen A C, Beilenson P L, Wilson M E H and DeBoer, Bicycle helmet laws and educational campaigns: an evaluation of strategies to increase children's helmet use, American Journal of Public Health, 83(5), 1993.

Denny-Brown D and Russell W R, Experimental cerebral concussion, Brain, 64:93-164, 1941.

Dorsch M M, Woodward A J and Somers R L, Effect of helmet use in reducing head injury in bicycle accidents, in Proceedings, 28th Annual Conference, American Association for Automotive Medicine, AAAM, 1984 (reprinted in Accident Analysis and Prevention, 19:183, 1987).

Drummond A E and Jee F M, Risks of bicyclist accident involvement, Monash Univ Accident Research Ctr, Report 2, Oct 88.

Dussault, Claude coordinator, planification and development, for the Quebec Automobile Insurance Society (SAAQ), <Le casque protecteur cycliste: problematique, efficacite et relations avec les comportements>, Perspective mondiales sur le velo, Conference velo-mondiale, Velo Quebec, Montreal, 1992.

Dussault, Claude coordinator, planification and development, for the Quebec Automobile Insurance Society (SAAQ),<La promotion de la securite a bicyclette au Quebec>, Perspective mondiales sur le velo, Conference velo-mondiale, Velo Quebec, Montreal, 1992.

Evans L and Frick M C, Helmet effectiveness in preventing motorcycle driver and passenger fatalities. Accident Analysis and Prevention. 20:447-458, 1988.

Federal Office of Road Safety, Road crashes resulting in hospitalisation: Australia 1990: statistical summary, year ended 31 December 1990, Department of Transport and Communications, Canberra,1993.

Fife D, Davis J and Tate L, Fatal injuries to bicyclists: the experience in Dade County, Florida, Journal of Trauma, 23:745-755, 1983.

Finch C F, Newstead S V, Cameron M H and Vulcan A P, Head injury reductions in Victoria two years after introduction of mandatory bicycle helmet use, Monash University Accident Research Centre, Report No.51, July 1993.

Fisher D and Stern T, Results of a study on 1100 bicycle helmets involved in accidents, in Proceedings, 38th Annual Conference, Association for the Advancement of Automotive Medicine, AAAM, 1994.

Gadd C W Use of a weighted impulse criterion for estimating injury hazard, in Proceedings, Tenth Stapp Car Crash Conference, Society of Automotive Engineers, 164:174, 1966.

Gielen A C, Joff E A, Dannenberg A L, Wilson M E H, Beilenson P L and DeBoer M, Psychosocial factors associated with the use of bicycle helmets among children in counties with and without helmet use laws, Journal of Paediatrics, 124:204-210, 1994.

Gennarelli T A and Thibault L E, Biomechanics of acute subdural haematoma, Journal of Trauma, 22: 680-686, 1982.

Gennarelli T A, Thibault L E, Adams J H, Graham D I, Thompson C J and Marcincin R P, Diffuse axonal injury and traumatic coma in the primate, Annals of Neurology, 12:564-574, 1982.

Gilbert K and McCarthy M, Deaths of cyclists in London 1985-92: the hazards of road traffic British Medical Journal. 308: 1534-1537, 1994.

Ginsberg GM, Silverberg DS. A cost-benefit analysis of legislation for bicycle safety helmets in Israel. Am J Public Health 1994;84:653-656.

Graitcer P L and Kellermann A L, Is legislation an effective way to promote bicycle helmet use?, in Proceedings, 38th Annual Conference, Association for the Advancement of Automotive Medicine, AAAM 1994.

Guichon D M P and Myles, J J Bicycle injuries: one year sample in Calgary, Journal of Trauma, 15:504-506, 1975.

Healy D J, Trends in helmet usage rates and bicyclist numbers sustaining a head injury, July 1981 to December 1985, Victoria, Report GR/86/11, Road Traffic Authority, Victoria 1986.

Henderson, Michael - The Effectiveness of Bicycle Helmets - Reviews the literature on bicycle helmets. Commissioned by the Motor Accidents Authority of New South Wales.

Hodgson V R, Impact, skid and retention tests on a representative group of bicycle helmets to determine their headneck protective characteristics, Department of Neurosurgery, Wayne State University, Michigan, 1990 (BHSIDOC # 310, Bicycle Helmet Safety Institute, Arlington VA, 1990).

Hodgson V R, Skid tests on a select group of bicycle helmets to determine their head-neck protective characteristics, Department of Neurosurgery, Wayne State University, Michigan, 1990 (BHSIDOC # 357, Bicycle Helmet Safety Institute, Arlington VA. 1990).

Hoque M M, An analysis of fatal bicycle accidents in Victoria (Australia) with a special reference to nighttime accidents, Accident Analysis and Prevention, 22:1-11, 1990.

Hurt H H and Thom D R, Laboratory tests and accident performance of bicycle safety helmets, in Proceedings 29th Annual Conference, American Association for Automotive Medicine, AAAM, 1985.

Illingsworth C M, Naval D and Bell D, 150 bicycle injuries in children: a comparison with accidents due to other causes, Injury, 13:7-9, 1981.

Jamieson K G and Kelly D, Crash helmets reduce head injuries, Medical Journal of Australia, 2:806-809, 1973.

Krags, Thomas <Safety, the Achilles heel of Cycling> VeloCity Conference, Kobenhavn, 1989.

Kraus J F, Fife D and Conroy C, Incidence, severity and outcomes of brain injuries involving bicycles, American Journal of Public Health, 77:76-78, 1987.

Kedjidjian C B, Bicycle helmets save lives, Traffic Safety, 94(3):16-19, 1994.

Kroon P O, Bunketorp O and Romanus B, in Proceedings, International IRCOBI Conference on the Biomechanics of Impacts, IRCOBI, 1986.

Kruse D L McBeath A A, Bicycle accidents and injuries, a random survey of college population, American Journal of Sports Medicine, 8:342-344, 1980.

Lane J C, Helmets for child bicyclists: some biomedical considerations, Federal Office of Road Safety Report No. CR 47, Department of Transport, Canberra, November 1986.

Larsen L V, The epidemiology of bicyclists collision accidents, Journal of Traffic Medicine, 22:27-31, 1994.

Li G and Baker S P, Alcohol in fatally injured bicyclists, Accident Analysis and Prevention. 26:543-548, 1994.

Lighthall J W, Goshgarian H G and Pinderski C R, Characterisation of axonal injury produced by controlled cortical impact, Journal of Neurotrauma, 7:65-76, 1990.

Lissner H R, Lebow M and Evans F G, Experimental studies on the relation between acceleration and intracranial pressure changes in man, Surgery, Gynaecology and Obstetrics, 111 :329-338, 1960.

Long G J, Dowdell B, and Griffiths M, Development of a localised loading test for pedal cycle helmets, Crashlab, Road Safety Bureau, Roads and Traffic Authority of NSW (undated).

Maimaris C, Sommers C L, Browning C and Palmer C R, Injury patterns in cyclists attending an accident and emergency department: a comparison of helmet wearers and non wearers, British Medical Journal, 308: 1537-1540, 1994.

McDermott F T, Why pedal cyclists should wear safety helmets, Australian Family Physician, 13:284-285, 1984.

McDermott F T and Klug G L, Differences in head injuries of pedal cyclist and motor cyclist casualties in Victoria, Medical Journal of Australia, 2: 30-32, 1982.

McDermott F T and Lane J C, Protection afforded by cycle helmets (letter), British Medical Journal, 309:877, 1994.

McDermott F T, Lane J C, Brazenor G A and Debney A E, The effectiveness of bicyclist helmets: a study of 1710 casualties, Journal of Trauma, 34:834-844, 1993.

McIntosh A and Dowdell B, A field and laboratory study of the performance of pedal cycle helmets in real accidents, in Proceedings, International IRCOBI conference on the Biomechanics of Impact, 51-60, IRCOBI 1992.

McKenna S, Borman B and Flemingh H, Pedal cycle accidents, New Zealand Medical Journal, 97:657-658, 1984.

McSwain N E and Petrucelli E, Medical consequences of motorcycle helmet nonusage, Journal of Trauma, 24:233, 1984.

Melvin J W, Lighthall J W and Ueno K, Brain injury biomechanics, in Nahum A M and Melvin J W, Accidental Injury: Biomechanics and Prevention, Springer-Verlag 1993.

Mills N J, and Gilchrist A, The effectiveness of foams in bicycle and motor cycle helmets. Accident Analysis and Prevention,23:153-163, 1991.

Nakayama D K, Gardner M J and Rogers K D, Disability from bicycle related injuries in children Journal of Trauma, 30:1390-1394, 1990.

O'Connor P J, Road Injury in Australia, Road Injury Information Program, Report Series No.2, National Injury Surveillance Unit, Australian Institute of Health and Welfare. Canberra, 1993.

Ommaya A K and Gennarelli T A, Cerebral concussion and traumatic unconsciousness: correlation of experimental and clinical observations on blunt head injuries, Brain, 97:633-654, 1974.

Otte D, Injury mechanism and crash kinematic of cyclists in accidents: an analysis of real accidents, in Proceedings, 33rd Stapp Car Crash Conference, Society of Automotive Engineers, 1989.

Piggott P, Knuiman M W and Rosman D L, Rates and pattern of injuries from bicycle crashes based on population: police and hospital data, Rood and Transport Research, 3:64-74, 1994.

Pitt W R, Thomas S, Battistutta D, Nixon J, Clark R, and Acton C, Trends in head injuries among child bicyclists, British Medical Journal, 308:177-1994.

Rimel R N, Giordani M A, Barth J T, Boll T J and Jane J A, Disability caused by minor head injury, Neurosurgery, 9(3), 1981.

Rivara F P, Thompson D C and Thompson R S, The Seattle childrens' bicycle helmet campaign: changes in helmet use and head injury admissions, Paediatrics, 93:567-569, 1994.

Rivara F T, Traumatic deaths of children in the United States: currently available prevention strategies, Paediatrics, 75: 456-462, 1985.

Road Safety Bureau, Rood Traffic Accidents in NSW 1993, Statistical Statement: year ended 31 December 1993, Roads and Traffic Authority of New South Wales, 1994.

Rodgers G, Bicycle Use and Hazard Patterns in the US, and Options for Injury Reduction US Consumer Product Safety Commission, Washington DC, 1993.

Sacks J J, Holmgreen P, Smith S M and Sosim D M, Bicycle associated head injuries and deaths in the United States from 1984 through 1988: how many are preventable? Journal of the American Medical Association, 266:3016-3018, 1991.

Smith T A, Teees D, Thom D R and Hurt H H, Evaluation and replication of impact damage to bicycle helmets, in Proceedings 37th Annual Conference, Association for the Advancement of Automotive Medicine, AAAM 1993.

Smith N C and Milthorpe F W, An observational survey of low compliance and helmet wearing by bicyclists in NSW, 1993, Transport and Network Development Branch, Roads and Traffic Authority NSW, September 1993.

Spaite D W, Murphy M, Criss E A, Valenzuela T D and Meislin H W, A prospective analysis of injury severity among helmeted and non-helmeted bicyclists involved in collisions with motor vehicles, Journal of Trauma, 31:1510-1516, 1991.

Thomas S, Acton C, Nixon J, Battistutta D, Pitt W R and Clark R, Effectiveness of bicycle helmets in preventing head injury in children: case control study, British Medical Journal. 308: 173-176. 1994.

Thompson R, Rivara F and Thompson D, A case control study of the effectiveness of bicycle safety helmets, New England Journal of Medicine, 320: 1361-1367, 1989.

Thompson D C, Thompson R S, Rivara F P and Wolf M E, A casecontrol study of the effectiveness of bicycle safety helmets in preventing facial injury, American Journal of Public Health. 80:1471-1474, 1990.

Thorson J, Pedal cycle accidents, Scandinavian Journal of Social Medicine, 2:121-126, 1974.

Travers Morgan Pty Ltd, Bicycle crashes in Western Australia, for the Federal Office of Road Safety, Report No. CR56, Department of Transport and Communications, Canberra. 1987.

Watson G S, Zador P L and Wilks A, The repeal of helmet use laws and increased motorcycle mortality in the United States 1975-1978, American Journal of Public Health, 70:579, 1980.

Williams M, The protective performance of bicyclists' helmets in accidents, Accident Analysis and Prevention, 23: 119-131, 1991.

Wilson D C, The effectiveness of motorcycle helmets in preventing fatalities, report DOT HS807 416, National Highway Traffic Safety Administration, Washington DC, 1989.

Wood T and Milne P, Head injuries to pedal cyclists and the promotion of helmet use in Victoria, Australia, Accident Analysis and Prevention, 20:177-185, 1988.

Information Program, Report Series No.2, National Injury Surveillance Unit, Australian Institute of Health and Welfare. Canberra, 1993.