1. GlueX/Hall D Collaboration, The Science of Quark Confinement and Gluonic Excitations, GlueX/Hall D Design Report, Ver. 4, 2002, http://www.phys.cmu.edu/halld.
2. The Search for QCD Exotics
3. GlueX: The search for gluonic excitations
4. The KLOE electromagnetic calorimeter
5. V.D. Kovaltchouk, et al., Hall D Notes 52 and 69, http://www.phys.cmu.edu/halld/notes_main.html.