Amplitudes and Resonances from an Energy-Dependent Analysis of pbar+p ->   pi+pi
  The amplitudes at a series of discrete energies obtained from a previuos analysis of pbar+p -> pi+pi have been used as input to a global energy- dependent analysis of data in the momentum range 360 - 1550 MeV/c. The results confirm the previous analysis and yield refined values for meson resonance parameters in this energy region. 
B. R. Martin and G. C. Oades