Editing Herman Potočnik (section)

== External links ==
{{commons category|Herman Potočnik}}
* about the Memorial Centre on Culture.si: [http://www.culture.si/en/Herman_Poto%C4%8Dnik_Noordung_Memorial_Centre_Vitanje HPNMC Vitanje]
* about Potočnik on Vesolje.net: [https://web.archive.org/web/20020925100934/http://noordung.vesolje.net/ Herman Potočnik Noordung]
* the unofficial Memorial Centre and KSEVT blog: [http://noordung.blogspot.com Noordung Orbit]
* Potočnik's book at NASA (info): [http://www.hq.nasa.gov/office/pao/History/gpo/travel.html ''"The Problem of Space Travel: The Rocket Motor"''] {{Webarchive|url=https://web.archive.org/web/20210511170946/http://www.hq.nasa.gov/office/pao/History/gpo/travel.html |date=2021-05-11 }}
* Potočnik's book at NASA (full electronic text): [http://www.hq.nasa.gov/office/pao/History/SP-4026/contents.html ''"The Problem of Space Travel: The Rocket Motor"''] {{Webarchive|url=https://web.archive.org/web/20211229140929/http://www.hq.nasa.gov/office/pao/History/SP-4026/contents.html |date=2021-12-29 }}
* Potočnik's book at NASA (scans): [https://books.google.com/books?id=te15mpHmmTwC ''"The Problem of Space Travel: The Rocket Motor"'']
* original book in German (scans): [http://bhaak.net/buchscans/noordung.html ''"Problem der Befahrung des Weltraums: Der Raketenmotor"'']
* Complete French version of the book by Hermann Noordung : [[:Commons:File:Le_probl%C3%A8me_du_voyage_dans_l%27espace.pdf|Le problème du voyage dans l'espace]]

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{{DEFAULTSORT:Potocnik, Herman}}
[[Category:1892 births]]
[[Category:1929 deaths]]
[[Category:Early spaceflight scientists]]
[[Category:People from Pula]]
[[Category:Engineers from Austria-Hungary]]
[[Category:Inventors from Austria-Hungary]]
[[Category:Austro-Hungarian military personnel of World War I]]
[[Category:TU Wien alumni]]
[[Category:Deaths from pneumonia in Austria]]
[[Category:20th-century Hungarian inventors]]
[[Category:20th-century engineers]]