@article{aconceptualframeworkforimplicit,
  title = {A Conceptual Framework for Implicit Evaluation of Conversational Search Interfaces},
  author = {Abhishek Kaushik and Gareth J. F. Jones},
  year = {2021},
  eprint = {2104.03940},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2104.03940v1},
}