@inproceedings{ BHK2014,
  author    = {Hans-Joachim B{\"{o}}ckenhauer and Juraj Hromkovi{\v{c}} and Dennis Komm},
  editor    = {Cristian S. Calude and Rusins Freivalds and Kazuo Iwama},
  title     = {A Technique to Obtain Hardness Results for Randomized Online Algorithms - A Survey},
  booktitle = {Computing with New Resources - Essays Dedicated to Jozef Gruska on the Occasion of His 80th Birthday},
  series    = {Lecture Notes in Computer Science},
  volume    = {8808},
  pages     = {264--276},
  publisher = {Springer},
  year      = {2014},
  url       = {https://doi.org/10.1007/978-3-319-13350-8\_20},
  doi       = {10.1007/978-3-319-13350-8\_20}
}