@article{carretero-gonzález_frantzeskakis_kevrekidis_2008, 
  title={Nonlinear waves in Bose–Einstein condensates: physical relevance and mathematical techniques}, 
  volume={21}, 
  DOI={10.1088/0951-7715/21/7/r01}, 
  publisher={IOP Publishing}, 
  author={Carretero-González and Frantzeskakis and Kevrekidis}, 
  year={2008}, 
  month={Jun}
  }