Bradford Parkinson: diferenças entre revisões

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*AmericanHeritage.com / I Had to Sell This to the Air Force, Because the Air Force Didn't Want It. [http://www.americanheritage.com/articles/magazine/it/2004/2/2004_2_58.shtml]

*Bradford Parkinson | Inside GNSS. [http://www.insidegnss.com/node/140]

*Profile: Brad Parkinson. [http://www.aero.org/publications/crosslink/summer2002/profile.html]

Bradford Parkinson | 'Jammers' pose threat to naval navigation - expert [http://www.irishtimes.com/newspaper/ireland/2010/0318/1224266512968.html]<br/>

 

{{DEFAULTSORT:Parkinson, Bradford}}