1. See, for a recent review, G. Petratos, in Proc. of the Int'l Workshop on The Structure of the Nucleon, INFN National Laboratory of Frascati (Italy), June 7-9, 1999, to appear in Nucl. Phys. A.
2. High-Energy Behavior of Nucleon Electromagnetic Form Factors
3. New Measurement of the Charge Radius of the Neutron
4. See, e.g., T. Ericson, W. Weise, Pions and Nuclei, Claredon Press (Oxford, 1988).
5. Interpreting the Neutron's Electric Form Factor: Rest Frame Charge Distribution or Foldy Term?