1. BayenF., FlatoM., FronsdalC., LichnerowiczA., and SternheimerD., Ann. Phys. 111, 61, 111 (1978).
2. FlatoM. and SternheimerD., in J. A.Wolf, M.Cahen and M.DeWilde (eds), Harmonic Analysis and Representations of Semi-Simple Lie Groups, D. Reidel, Dordrecht, 1980.
3. BerezinF. A., The Method of Second Quantization, Academic Press, N. Y., 1966.
4. PankajSharan, Phys. Rev. D20, 414 (1979).
5. FaddeevL. D., in R.Balian and J.Zinn-Justin (eds), Methods in Field Theory, Les Houches Summer School, North-Holland, Amsterdam, 1976. See also: Faddeey, L. D., and Slavnov, A. A., Gauge Fields: Introduction to Quantum Theory, Benjamin-Cummings, Reading (Mass.), 1980.