• International Science Symposium on Herman Potočnik Noordung (Maribor 1999)
     

  • Noordung Museum

  • NASA: English edition of "The Problem of Space Travel: The Rocket Motor"
     

  • Encyclopedia Astronautica: Herman Potočnik Noordung

  • Encyclopedia Astronautica: Noordung Space Station

  • Wikipedia: Herman Potočnik
     

  • Vesolje.net - Slovenian website about spaceflight and astronomy

  • Orbita Noordung - Blog about Herman Potočnik Noordung Memorial Centre

  • Art: The Noordung Cosmocinetic Cabinet
     

  • Ministry of Education, Science and Sport of the Republic of Slovenia

  • The Slovenian Science Fundation

  • University of Ljubljana

  • University of Maribor


    •  
    © 1999-2006 Simon Zajc / vesolje.net