@article{Barmpalias2019CompressionDataStreams,
  title     = {Compression of Data Streams Down to Their Information Content},
  volume    = {65},
  number    = {7},
  journal   = {IEEE Trans. Inf. Theory},
  publisher = {IEEE},
  author    = {G. Barmpalias and A. Lewis-Pye},
  year      = {2019},
  pages     = {4471–4485},
}