1. The original paper formulating the optimal formalisms was G.R. Goldstein and M.J. Moravcsik, Ann. Phys. (N.Y.) 98, 128 (1976). For a very recent overview of this approach with a complete list of references, see M.J. Moravcsik, “Polarization as a Probe of High Energy Physics”, in the Proceedings of the Tenth Hawaii Topical Conference on High Energy Physics, (to be published) (1986).
2. G.R. Goldstein and M.J. Moravcsik, Phys. Rev. D25, 2934 (1982).
3. M.J. Moravcsik, Phys. Rev. Lett. 48, 718 (1982).
4. F. Arash, M.J. Moravcsik, and G.R. Goldstein, Phys. Rev. Lett. 54, 2649 (1985).
5. M.J. Moravcsik, “Detecting ‘Secret’ Quantum Numbers”, Phys. Rev. Lett. 6908 (1986).