1. [1] Abu Osman (M. T.) et Rosenberger (G.).— Embedding property of surface groups. Bull. Malaysian Math. Soc. 3, p. 21-27 (1980).
2. [2] Andreev (F. V.) et Kitaev (A. V.).— Transformations RS 4 2 (3) of the ranks ≤4 and algebraic solutions of the sixth Painlevé equation. Comm. Math. Phys. 228, p. 151-176 (2002).
3. [3] Boalch (P.).— From Klein to Painlevé via Fourier, Laplace and Jimbo. Proc. London Math. Soc. 90, p. 167-208 (2005).
4. [4] Boalch (P.).— From Klein to Painlevé via Fourier, Laplace and Jimbo. Proc. Londo, The fifty-two icosahedral solutions to Painlevé VI. J. Reine Angew. Math. 596, p. 183-214 (2006).
5. [5] Boalch (P.).— Six results on Painlevé VI. Théories asymptotiques et équations de Painlevé, 1-20, Sémin. Congr., 14, Soc. Math. France, Paris, 2006.