1. H. Harari, SLAC-PUB-821, Annals of Physics, to be published;
2. H. Harari, SLAC-PUB-837, Proc. 1970 Ettore Majorana School, Erice, Sicily, to be published.
3. C. Baglin et al., CERN-Orsay-Paris-Stockholm collaboration, K±p elastic scattering at 5 GeV/c, submitted to Physics Letters.
4. Pomeranchuk Trajectory and Its Relation to Low-Energy Scattering Amplitudes
5. Finite-Energy Sum Rules and Bootstraps