Strona powstała na podstawie:
Stron internetowych:
http://mombatbicycles.com/Suspension.htm
https://www.oldschoolracing.ch
http://goatsurfer.com/pace_forks.html
https://dr-marzocchi.projectweb.de
http://velobase.com/Resource_Tools/CatalogScans.aspx
http://equusbicycle.com/bike/index.html
http://www.vintagemtbworkshop.com/
http://labibleduvelo.blogspot.com/p/catalogues.html
Czasopism:
Mountain Bike Action
Mountain Bike
Mountain Bike Guide
Książek
Mountain Bike Racing – Tim Golud and Simon Burney