Single Hadron Spectrum in [Gamma]-[Gamma] Collisions: The QCD Contribution to Order [Alpha]s and the Non Perturbative Background
In: Zeitschrift für Physik C: Particles and fields, Jg. 29 H. 3, S. 423-437
Soft photon production rate in resummed perturbation theory of high temperature QCD
In: Zeitschrift für Physik C: Particles and fields, Jg. 62 H. 2, S. 337-341