References

  1. MacLane G.R. Asumptotic values of holomorphic functions. In: Norbeck E. (Ed.) Monograph in Mathematics, 49 (1). William Marsh Rice University, Houston, 1963.
  2. Murai T. The boundary behaviour of Hadamard lacunary series. Nagoya Math. J. 1983, 89, 65-76.