1. http://acfahep.kek.jp/.
2. http://lcwws.physics.yale.edu/lc/america.html.
3. http://www.desy.de/conferences/ecfa-desy-lc98.html.
4. JLC-I, KEK Report 92-16 (1992); http://www-jlc.kek.jp/JLC.proposal-e.html.
5. Zero Design Report for the NLC, SLAC Report (1995); http://www-project.slac.stanford.edu/lc/ZDR/.