1. Essentials of Padé Approximants;Baker,1975
2. Padé Approximants, Part 1: Basic Theory;Baker
3. Cuyt, A., K. Driver and D.S. Lubinsky — On the size of lemniscates of polynomials in one and several variables. To appear in Proc. Amer. Math. Soc.
4. On estimates of the norm of the holomorphic component of a meromorphic function;Gonchar;Math. USSR Sbornik,1976
5. Estimates of the norm of the holomorphic components of functions meromorphic in domains with a smooth boundary;Grigorjan;Math. USSR Sbornik,1976