1. ALEPH Collab. (D. Schlatter et al.), LEP Committee Open Session, 2000.
2. ALEPH, DELPHI, L3, and OPAL Collabs. and the LEP Working Group for Higgs Boson Searches, CERN-EP/2001-55.
3. A. Sopczak, DESY 97-129; Indian J. Phys. A 72, 495 (1998).
4. A. Sopczak, in Proceedings of the 7th International Symposium on Particles, Strings, and Cosmology, PASCOS-99, Granlibakken, USA, 1999 (World Sci., Singapore, 2000), p. 511; hep-ph/0004015.
5. ALEPH, DELPHI, L3, and OPAL Collabs. and the LEP Working Group for Higgs Boson Searches, LHWG Note/2001-04.