@article{GrassdosSantosPelster2011,
  author    = {T. D. Grass and Francisca E. A. dos Santos and Axel Pelster},
  title     = {Real-time Ginzburg-Landau theory for bosons in optical lattices},
  journal   = {Laser physics},
  volume    = {21},
  number    = {8},
  pages     = {1459 -- 1463},
  doi       = {10.1134/S1054660X11150096},
  year      = {2011},
}