@article{ZieglerShukla1997,
  author    = {Klaus G. Ziegler and Alok Shukla},
  title     = {Bose-Einstein condensation in a trap: the case of a dense condensate},
  journal   = {Physical Review A},
  volume    = {56},
  number    = {2},
  pages     = {1438 -- 1442},
  doi       = {10.1103/physreva.56.1438},
  year      = {1997},
}