Ponsot, Benedicte Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;
3067.pdf (Preprint), 253KB
Ponsot, B. (2002). Monodromy of solutions of the Knizhnik-Zamolodchikov equation. Nuclear Physics B, 642, 114-138.