1. V.B. Alekseev, Abel’s Theorem in Problems and Solutions, Based on the Lectures of Professor V.I. Arnold (Kluwer Academic, Dordrecht, 2004)
2. V.I. Arnold, Algebraic unsolvability of the problem of Lyapunov stability and the problem of the topological classification of the singular points of an analytic system of differential equations. Funct. Anal. Appl. 4, 173–180 (1970)
3. V.I. Arnold, Topological invariants of algebraic functions. II. Funct. Anal. Appl. 4, 91–98 (1970)
4. V.I. Arnold, Superpositions, in Collected Works, Mathematics and Mechanics, ed. by A.N. Kolmogorov (Nauka, Moscow, 1985), pp. 444–451
5. V.I. Arnold, Topological proof of the transcendence of the abelian integrals in Newton’s Principia. Istoriko-matematicheskie issledovaniya 31, 7–17 (1989)