@article{expeditionatimeawareexploratorysearch,
  title = {Expedition: A Time-Aware Exploratory Search System Designed for Scholars},
  author = {Singh Jaspreet and Nejdl Wolfgang and Anand Avishek},
  year = {2018},
  eprint = {1810.10769},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1810.10769v1},
}