1. (with A. Gabrielov) Analytic continuation of eigenvalues of a quartic oscillator, Comm. Math. Phys., v. 287, No. 2 (2009) 431-457.
2. (with W. Bergweiler) Meromorphic functions with linearly distributed values and Julia sets of rational functions, Proc. AMS. 137 (2009), 2329-2333.
3. (with W. Bergweiler) On the number of solutions of a transcendental equation arising in the theory of gravitational lensing, CMFT, Comput. Methods Funct. Theory 10 (2010), No. 1, 303--324.
4. (with A. Gabrielov) Tangencies between holomorphic maps and holomorphic laminations, Proc. Amer. Math. Soc. 138 (2010), 2489-2492.
5. Brody curves omitting hyperplanes, Ann. Acad. Sci. Fenn. Math., 35 (2010) 565-570.
6. (with W. Cherry) Landau's theorem for holomorphic curves in projective space and the Kobayashi metric on hyperplane complement, Pure and Appl. Math. Quarterly., 7, 1 (2011) p. 199-221.