@misc{tsai2020j11,
  title = {{The Effects of Controllability and Explainability in a Social Recommender System}},
  author = {Tsai, C. H. and Brusilovsky, P.},
  year = {2020},
  howpublished = {User Modeling and User-Adapted Interaction},
  url = {https://chunhuatsai.github.io/publications/#j11}
}