Ahlfors' theorem on asymptotic values and some developments from it

Hayman, W. K. (1988). Ahlfors' theorem on asymptotic values and some developments from it. Lecture notes in mathematics, 159–168. https://doi.org/10.1007/bfb0081251

Hayman, Walter Kurt. “Ahlfors' theorem on asymptotic values and some developments from it.” Lecture notes in mathematics, 1988, pp. 159–68, https://doi.org/10.1007/bfb0081251.

Hayman, Walter Kurt. 1988. “Ahlfors' theorem on asymptotic values and some developments from it.” Lecture notes in mathematics: 159–68. https://doi.org/10.1007/bfb0081251.

Hayman, W.K. (1988) ‘Ahlfors' theorem on asymptotic values and some developments from it’, Lecture notes in mathematics, pp. 159–168. Available at: https://doi.org/10.1007/bfb0081251.

@incollection{hayman1988ahlfors,
  title = {{Ahlfors' theorem on asymptotic values and some developments from it}},
  author = {Hayman, Walter Kurt},
  booktitle = {Lecture notes in mathematics},
  pages = {159--168},
  year = {1988},
  doi = {10.1007/bfb0081251}
}