To cite saintexpress in publications, please use:

  Teo G, Liu G, Zhang J, Nesvizhskii AI, Gingras AC, Choi H (2014).
  "SAINTexpress: Improvements and additional features in Significance
  Analysis of INTeractome software." Journal of Proteomics, 100, 37-43.
  doi:10.1016/j.jprot.2013.10.023

A BibTeX entry for LaTeX users is

  @Article{,
    title = {SAINTexpress: Improvements and additional features in Significance Analysis of INTeractome software},
    author = {Guoci Teo and Guomin Liu and Jianping Zhang and Alexey I. Nesvizhskii and Anne-Claude Gingras and Hyungwon Choi},
    journal = {Journal of Proteomics},
    year = {2014},
    volume = {100},
    pages = {37--43},
    doi = {10.1016/j.jprot.2013.10.023},
  }