1. Arnowitt, R., Deser, S., and Misner, C. W., Chapt. 7 in Gravitation: an introduction to current research,edited by L. Witten (Wiley, N.Y. 1962), referred to subsequently as ADM.
2. Misner, C. W., “Quantum Cosmology. I.” (submitted to the Physical Review).
3. Misner, C. W., paper in preparation (will be submitted to Proc. Roy. Soc., London).
4. Misner, C. W., Phys. Rev. Letters 22, 1071 (1969).
5. Chitre, D., unpublished Ph.D. Thesis research, University of Maryland.