@article{RequenaTorresGuestenWeissetal.2012,
  author    = {M. A. Requena-Torres and R. G{\"u}sten and A. Wei{\"s} and A. I. Harris and J. Mart{\´i}n-Pintado and J. Stutzki and B. Klein and S. Heyminck and C. Risacher},
  title     = {GREAT confirms transient nature of the circum-nuclear disk},
  series   = {Astronomy \& Astrophysics},
  volume    = {542},
  publisher = {EDP Sciences},
  issn      = {0004-6361},
  doi       = {10.1051/0004-6361/201219068},
  year      = {2012},
  language  = {en}
}