To cite package ‘zutils’ in publications use:

Zhang L (2024). zutils: Zhang Liang's miscellaneous utilities. R package version 0.0.10, https://github.com/psychelzh/zutils.

Corresponding BibTeX entry:

  @Manual{,
    title = {zutils: Zhang Liang's miscellaneous utilities},
    author = {Liang Zhang},
    year = {2024},
    note = {R package version 0.0.10},
    url = {https://github.com/psychelzh/zutils},
  }