Talk:Fuel cell auxiliary power unit

External links modified
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I have just modified one external link on Fuel cell auxiliary power unit. 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/20120403131809/http://www.uctc.net/papers/587.pdf to http://www.uctc.net/papers/587.pdf

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Cheers.— InternetArchiveBot  (Report bug) 06:13, 4 May 2017 (UTC)

External links modified
Hello fellow Wikipedians,

I have just modified one external link on Fuel cell auxiliary power unit. 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/20131203002722/http://www.navigantresearch.com/research/fuel-cells-for-auxiliary-power-unit-applications to http://www.navigantresearch.com/research/fuel-cells-for-auxiliary-power-unit-applications

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) 15:49, 8 October 2017 (UTC)