@Article{ 
  FarSoa14,
  author = { Farina, Alberto and Soave, Nicola },
  title = { Monotonicity and 1-dimensional symmetry for solutions of an elliptic system arising in Bose-Einstein condensation },
  journal = { Archive Ration. Mech. Anal. },
  year = { 2014 },
  doi = { 10.1007/s00205-014-0724-2 },
  volume = { 213 },
  pages = { 287--326 },
  URL = { http://cvgmt.sns.it/paper/2748/ },
  note = { cvgmt preprint}
}