@article{WittmannSchmidtFeuerbacher2005,
  author    = {Klaus Wittmann and H. P. Schmidt and B. Feuerbacher},
  title     = {Microgravity research and user support in the Space Station era: The Microgravity User Support Centre},
  journal   = {Acta Astronautica. 17 (1988), H. 11-12},
  pages     = {1161 -- 1168},
  year      = {2005},
}