1. Photon Tagging, Present Practice and Future Prospects;Cardman,1983
2. The Fabrication of a Very High Energy Polarised Gamma Ray Beam Facility and a Programme of Medium Energy Physics Research at the National Synchrotron Light Source,1982
3. Proc. Workshop on Intermediate Energy Nuclear Physics with Monochromatic and Polarised Photons;Matone,1980
4. K.-H. Kaiser, Institut für Kernphysik, Universität Mainz, private communication (1984).