The simplest properties of onia up to 60 GeV Krammer, Margarete Krasemann, Hartmut Ono, Seiji 1980 - DESY EPflicht - frei zugänglich
A polarization prediction from two gluon exchange for 1 - - (Q[anti]Q) → [gamma] + 2 + + (q[anti]q) Krammer, Margarete 1978 - DESY EPflicht - frei zugänglich