1. Heavy Flavours;Neubert,1992
2. Talk presented at the 5th International symposium on Heavy Flavor Physics;Stone,1993
3. A.N. Kamal and T.N. Pham, Ecole Polytechnique, Palaiseau, Report No A271-1193 (Phys. Rev. D, in press).
4. T.E. Browder, K. Honscheid and S. Playfer, Cornell Report No. CLNS 93/1261 (to be appeared in B decays, 2nd edition, Ed. by S. Stone, World Scientific, Singapore).
5. Exclusive semileptonic decays of heavy mesons