@inproceedings{STEFFEN:2009XI,
  author = "STEFFEN, Jason H.",
  title = "{Constraints on chameleons and axions-like particles from the GammeV experiment}",
  doi = "10.22323/1.064.0064",
  booktitle = "Proceedings of Identification of dark matter 2008 {\textemdash} PoS(idm2008)",
  year = 2009,
  volume = "064",
  pages = "064"
}