1. Abraham, R., Robbin, J.: Transversal Mappings and Flows. An Appendix by Al Kelley. W. A. Benjamin Inc., New York (1967)
2. Afraimovich, V.S., Bykov, V.V., Shil’nikov, L.P.: On the appearence and structure of the Lorenz attractor. Dokl. Acad. Sci. USSR 234, 336–339 (1977)
3. Afraimovich, V.S., Chernov, N.I., Sataev, E.A.: Statistical properties of 2-D generalized hyperbolic attractors. Chaos 5(1), 238–252 (1995)
4. Ambrosio, L., Gigli, N., Savaré, G.: Gradient flows in metric spaces and in the space of probability measures. Lectures in Mathematics ETH Zürich, 2nd edn. Birkhäuser Verlag, Basel (2008)
5. Anosov, D.V.: Geodesic flows on closed Riemannian manifolds of negative curvature. Proc. Steklov Math. Inst. 90, 1–235 (1967)