Items where Author is "<span class="person_name">Gruendl, R.</span>"
Number of items: 1.
Article
  • A debris disk around the central star of the Helix Nebula? (2007) K.Y.L. Su, Y-H. Chu, G. Rieke, P.J. Huggins, R. Gruendl, R. Napiwotzki, T. Rauch, W.B. Latter and K. Volk