Fundacion CENATTEV
Centro Argentino de Transferencia de Tecnología Vial - http://www.vial.org.ar
(Argentine Center of Road Technology Transfer)

Australian Asphalt Pavement Association - http://www.aapa.asn.au/

ARRB Transport Research, Ltd. (formerly Australian Road Research Board) http://www.arrb.org.au/index.htm

SINTA - Special Interest Network Transport Australia - http://www.sinta.uts.edu.au/

Canadian Technical Asphalt Association - http://www.ctaa.ca/

Ontario Good Roads Association - http://www.ogra.org

Transportation Association of Canada - http://www.tac-atc.ca/

Ontario Ministry of Transportation  - On-Line Research Reports - http://www.mto.gov.on.ca/english/transrd/index.html

Chilean Institute of Asphalt - http://www.ichasfalto.cl/index2.htm

European Asphalt Pavement Association - http://rcn.wbinet.nl/eapa/

Southern African Bitumen Association (Sabita) - http://www.sabita.co.za/

Associacion Española de la Carrétera/Spanish Road Association http://www.aecarretera.com/

Swedish Asphalt Pavement Association - http://www.fas.se/

International Road Federation - http://www.irfnet.org/

Transportation Research Laboratory - http://www.trl.co.uk