Nicolai, Hermann Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;
3132.pdf (出版社版), 569KB
Damour, T., Henneaux, M., & Nicolai, H. (2003). Cosmological Billiards. Classical and Quantum Gravity, 20(9), R145-R200. doi:10.1088/0264-9381/20/9/201.