1. Alpar, M.A. 1977, ApJ 213, 527 .
2. Alpar, M.A. 1992, in The Structure and Evolution of Neutron Stars, D. Pines, R. Tamagaki & S. Tsuruta (Eds), Addison-Wesley.
3. Alpar, M.A. et al. 1984, ApJ 276, 325.
4. Alpar, M.A. et al. 1981, Proc. Natl. Acad. Sci. USA 78, 5299.
5. Alpar, M.A. & Baykal, A. 1994, MNRAS (in press).