@article{Armao:2013,
  author  = "F. Armao and D. Głazowska and S. Rivas and J. Rojas",
  title   = "Uniformly bounded composition operators in the Banach space of bounded (p,k)-variation in the sense of Riesz-Popoviciu",
  journal = "Central European Journal of Mathematics",
  volume  = "Vol. 11",
  number  = "no. 2",
  pages   = "357--367",
  year    = "2013",
}