To cite the R package ICED in publications, please use:
Parsons S, Kievit R, Brandmaier A (2022). “ICED: IntraClass Effect Decomposition.” https://github.com/sdparsons/ICED.
Corresponding BibTeX entry:
  @Misc{,
    title = {ICED: IntraClass Effect Decomposition},
    author = {Sam Parsons and Rogier Kievit and Andreas Brandmaier},
    url = {https://github.com/sdparsons/ICED},
    year = {2022},
  }