@inproceedings{Varela:2007su,
  author = "Varela, Joao",
  title = "{The CMS Trigger System}",
  doi = "10.22323/1.021.0392",
  booktitle = "Proceedings of International Europhysics Conference on High Energy Physics {\textemdash} PoS(HEP2005)",
  year = 2007,
  volume = "021",
  pages = "392"
}