Bibliography & Aknowledgments

http://www.quantumsails.co.za/gallery/silhouette/IMG_3892.jpg
http://en.wikipedia.org/wiki/Catamaran
http://en.wikipedia.org/wiki/Hydrofoil
http://kasport.free.fr/achat-vente-acheter-pas-cher/jet-ski-jetski/images/jet-ski6.jpg
http://klassencanoes.com/images/CAW_%20059.jpg
http://img.gizmodo.jp/img/070330hydrofoil_front.jpg
http://www.fish.state.pa.us/anglerboater/1999/julaug99/boathull.htm
http://www.rc-airplane-world.com/image-files/rc-boat-hull-design.gif

• Hamdan Mohamed
• Mr wafula