@article{DkPlpsqo,
  title = "A linear programming reformulation of the standard quadratic optimization problem",
  author = "de Klerk, E. and Pasechnik, D. V",
  year = "2007",
  journal = "Journal of Global Optimization",
  pages = "75--84",
  volume = "37",
  doi = "10.1007/s10898-006-9037-9",
}