1. Alexander, M.E. & Budding, E.: 1979, Astron. Astrophys. 7
3, 227.
2. Bettwieser, E. & Fritze, U.: 1984, submitted to P.A.S.J.
3. Bettwieser, E. & Inagaki, S.: 1984, ‘A Gas Model for Multi-Component Star Clusters: 1. Method and Comparison with Fokker-Planck,’ in preparation.
4. Bettwieser, E. & Sugimoto, D.: 1984, M.N.R.A.S., in press.
5. Cohn, H.: 1980, Ap. J. 2
4
2, 765.