Talk:Field-emission electric propulsion

External links modified
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I have just modified 2 external links on Field-emission electric propulsion. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
 * Added archive https://web.archive.org/web/20130520151812/http://www.alta-space.com/uploads/file/publications/feep/Marcuccio-JPP14_5_1998.pdf to http://www.alta-space.com/uploads/file/publications/feep/Marcuccio-JPP14_5_1998.pdf
 * Added archive https://web.archive.org/web/20110707120124/http://www.alta-space.com/index.php?page=feep to http://www.alta-space.com/index.php?page=feep

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Cheers.— InternetArchiveBot  (Report bug) 10:54, 30 September 2017 (UTC)

External links modified
Hello fellow Wikipedians,

I have just modified one external link on Field-emission electric propulsion. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
 * Added archive https://web.archive.org/web/20090221142629/http://mnemosyne.engin.umich.edu/electric-propulsion to http://mnemosyne.engin.umich.edu/electric-propulsion

When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.

Cheers.— InternetArchiveBot  (Report bug) 10:21, 8 November 2017 (UTC)