1. Asymptotic Diophantine approximations to 𝑒;Adams, William W.;Proc. Nat. Acad. Sci. U.S.A.,1966
2. Asymptotic diophantine approximations and Hurwitz numbers;Adams, William W.;Amer. J. Math.,1967
3. Some computations in diophantine approximations;Adams, W.;J. Reine Angew. Math.,1965
4. The theory of meromorphic curves;Ahlfors, Lars V.;Acta Soc. Sci. Fennicae. Nova Ser. A,1941
5. The expansion of algebraic numbers into continued fractions;Brjuno, A. D.;\v{Z}. Vy\v{c}isl. Mat i Mat. Fiz.,1964