%0 Journal Article %T Unitarity-based Techniques for One-Loop Calculations in QCD %A Z. Bern %A L. Dixon %A D. A. Kosower %J Physics %D 1996 %I arXiv %R 10.1016/S0920-5632(96)90031-6 %X We discuss new techniques developed in recent years for performing one-loop calculations in QCD, and present an example of results from the process 0 -> V q q-bar g g. Talk presented at the 1996 Zeuthen Workshop on Elementary Particle Theory, "QCD and QED in Higher Order", Rheinsberg, Brandenburg, April 21-26, 1996. %U http://arxiv.org/abs/hep-ph/9606378v1