Papers
Conserved gravitational charges, locality and the holographic Weyl anomaly - a fresh viewpoint
Pedro Lauridsen Ribeiro open access linkBraz.J.Phys. 35 (2005) 1133-1135
Scattering in Relativistic Quantum Field Theory: Fundamental Concepts and Tools
Detlev Buchholz, Stephen J. Summers open access linkRenormalization Theory based on Flow Equations
Christoph Kopper open access linkProg.Math.251:161-174,2007