Diagrams from :
- http://www.concordesst.com/ : side views, tanks, trim tanks.
- http://ourworld.compuserve.com/homepages/portway/ (Peter P. Baker, Concorde test pilot) :
  CG corridor, flight envelope, intake and N1 reduce.
- http://www.bea-fr.org/docspa/2000/f-sc000725/htm/f-sc000725.html (pdf in English) :
  gears position in length (in French).
- http://www.speedbirdonline.co.uk/Downloads/concorde/super.jpg :
  european SST routes.