PRISM PLOT ANALYSIS OF REACTION PI-P-]PPI+PI-PI- AT 15 GEV-C - LAINIS, T; BARREIRO, F; BENARY, O; BRAU, JE; HAFEN, ES; HULSIZER, RI; KISTIAKOWSKY, V; MILLER, PA; NAPIER, A; PLESS, IA; SILVERMAN, JP; YAMAMOTO, RK; et al. (American Physical Society. Bulletin, 1977)