alfadog
Final Approach
Article I found on random google search is interesting:
http://www.shell.com/home/content/aviation/aeroshell/technical_talk/techart18_30071600.html
Here are more technical articles from Shell:
http://www.shell.com/home/content/aviation/aeroshell/technical_talk/
http://www.shell.com/home/content/aviation/aeroshell/technical_talk/techart18_30071600.html
Here are more technical articles from Shell:
http://www.shell.com/home/content/aviation/aeroshell/technical_talk/