Nicolai, H. Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;
NPB868_596.pdf (Any fulltext), 452KB
Latosinski, A., Meissner, K., & Nicolai, H. (2013). Neutrino Mixing and the Axion-Gluon Vertex. Nuclear Physics B, 868(3), 596-626. doi:10.1016/j.nuclphysb.2012.11.027,.