@article{smith2012delphi,
  author = "N. Smith and S. Witham and S. Sarkar and J. Zhang and L. Li and C. Li and E. Alexov",
  title = "DelPhi web server v2: incorporating atomic-style geometrical figures into the computational protocol",
  year = 2012,
  journal = "Bioinformatics",
  publisher = "Oxford University Press",
  volume = 28,
  number = 12,
  pages = "1655-1657"
}