To cite package ‘RobustIV’ in publications use:

Koo T, Wang Z, Guo Z (2026). RobustIV: Robust Instrumental Variable Methods in Linear Models. R package version 0.3.1, https://github.com/zijguo/robustiv.

Corresponding BibTeX entry:

  @Manual{,
    title = {RobustIV: Robust Instrumental Variable Methods in Linear
      Models},
    author = {Taehyeon Koo and Zhenyu Wang and Zijian Guo},
    year = {2026},
    note = {R package version 0.3.1},
    url = {https://github.com/zijguo/robustiv},
  }