1. G. R. Lynch: UCRL 10335 (1962);
2. E. Raubold:Fake Manual (Hamburg, 1966) (unpublished). The Raubold version of FAKE contains modifications in the method of error handling.
3. G. Hite: Univ. of Illinois, quoted as ref. (13)S. Colletti, J. Kidd, L. Mandelli, V., Pelosi, S. Ratti, V. Russo, L. Tallone, E. Zampieri, C. Caso, F. Conte, M. Dameri, C. Grosso andG. Tomasini:Nuovo Cimento,49, A, 479 (1967); inJ. D. Jackson: contribution to theConference on High-Energy Two-Body Reactions, Stony Brook, 1966.
4. B. Haber andG. Yekutieli: preprint, Weizmann Institute (January, 1967).
5. D. P. Roy:Nuovo Cimento,48 A, 676 (1967).D. P. Roy uses the impact-parameter approximation of the exact partial-wave summation. The effect of this approximation has been thoroughly discussed byH. Högaasen,et al. (ref. (5)).