Bojowald, Martin Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;
0509075.pdf (Preprint), 323KB
Ashtekar, A., & Bojowald, M. (2006). Non-Singular Quantum Geometry of the Schwarzschild Black Hole Interior. Classical and Quantum Gravity, 23(2), 391-412.