1. B. Aulbach, Behavior of Solutions near Manifolds of Periodic Solutions. J. Differential Equations 39 (1981), 345 – 377.
2. B. Aulbach, Invariant Manifolds with Asymptotic Phase. Nonlinear Analysis TMA 6 (1982), 817 – 827.
3. B. Aulbach, Approach to Hyperbolic Manifolds of Stationary Solutions, in “Equadiff 82”, Lecture Notes in Mathematics, Springer, to appear.
4. B.Aulbach, Continuous and Discrete Dynamics near Manifolds of Equilibria. Preprint University of Würzburg.
5. B.Aulbach and K.P.Hadeler, Convergence to Equilibrium in the Classical Model of Population Genetics. J.Math.Anal.Appl., to appear.