1. The DØ Collaboration Nature 429, 638–642 (2004).
2. The CDF Collaboration, the DØ Collaboration and the Tevatron Electroweak Working Group. Preprint at http://arxiv.org/abs/hep-ex/0404010 (2004).
3. Hagiwara, K. et al. Phys. Rev. D 66, 010001, 271–433 (2002).
4. The ALEPH, DELPHI, L3 and OPAL Collaborations and the LEP Working Group for Higgs Boson Searches Phys. Lett. B 565, 61–75 (2003).
5. Heinemeyer, S., Hollik, W. & Weiglein, G. 124, 76–89 (2000).