The Olympic Movement
www.olympic.org

Olympic Games Organising Committees
Beijing Summer Olympic Games 2008: http://en.beijing2008.cn/
Vancouver Winter Olympic Games 2010: www.vancouver2010.com
London Summer Olympic Games 2012: www.london2012.com
Sochi Winter Olympic Games 2014: www.sochi2014.com

City of Lausanne
www.lausanne.ch

City of Athens
www.cityofathens.gr

Olympic Museum
www.museum.olympic.org

International Academy of Sports Science and Technology (AISTS)
www.aists.org