@Article{apj09-hamaus,
  author = {Hamaus, N.  and Paumard, T. and Müller, T. and Gillessen, S. and  Eisenhauer, F.  and  Trippe, S. and Genzel, R. },
  title  = {{Prospects for testing the nature of Sgr A*'s NIR flares on the basis of current VLT- and future VLTI-observations}},
  year   = {2009},
  pages  = {902-916},
  journal = {{The Astrophysical Journal}},
  volume = {{692}}
}