THE HADRONIC TRANSITIONS FROM GAMMA(2S) TO GAMMA(1S) - ALBRECHT, H; BINDER, U; BOCKMANN, P; GLASER, R; HARDER, G; SCHMIDTPARZEFALL, W; SCHRODER, H; SCHULZ, HD; WURTH, R; YAGIL, A; DONKER, JP; DRESCHER, A; et al. (ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1987)