@misc{beel2017real,
  title={Real-World Recommender Systems for Academia: The Pain and Gain in Building, Operating, and Researching them [Long Version]},
  author={Joeran Beel and Siddharth Dinesh},
  year={2017},
  eprint={1704.00156},
  archivePrefix={arXiv},
  primaryClass={cs.IR},
  url={https://arxiv.org/abs/1704.00156}
}