Behrndt, Klaus Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;
51059.pdf (Preprint), 302KB
Behrndt, K., & Cvetic, M. (2004). Supersymmetric Intersecting D6-Branes and Fluxes in Massive Type IIA String Theory. Nuclear Physics B, 676, 149-171.