Schutz, Bernard F. Astrophysical Relativity, AEI-Golm, MPI for Gravitational Physics, Max Planck Society; External Organizations;
schutz_60608.pdf (Any fulltext), 2MB
Schutz, B. F., & Verdaguer, E. (1983). Normal Modes of Bardeen Discs: 2. A sequence of n=2 polytropes. Monthly Notices of the Royal Astronomical Society, 202, 881-901.