1. V.I. Arnol’ d. Singularities of Caustics and Wave Fronts, volume 62 of Mathematics and its Applications (Soviet Series). Kluwer Academic Publishers Group, Dordrecht (1990).
2. V.I. Arnol’ d. Some remarks on symplectic monodromy of Milnor fibrations. In: The Floer Memorial Volume, volume 133 of Progress in Mathematics, Birkhäuser, Basel (1995), pp. 99–103.
3. V.I. Arnol’ d and A.B. Givental’. Symplectic geometry [MR0842908 (88b:58044)]. In: Dynamical Systems, IV, volume 4 of Encyclopaedia Mathematical Sciences, Springer, Berlin (2001), pp. 1–138.
4. D. Auroux and I. Smith. Lefschetz pencils, branched covers and symplectic invariants. In: Symplectic 4-Manifolds and Algebraic Surfaces, volume 1938 of Lecture Notes in Mathematics, Springer, Berlin (2008), pp. 1–53.
5. R. Avdek. Liouville hypersurfaces and connect sum cobordisms. ArXiv e-prints (April 2012).