To cite epwshiftr in publications use:

Association IBPS (ed.) (2023). Epwshiftr: Incorporating Open Data of Climate Change Prediction into Building Performance Simulation for Future Adaptation and Mitigation, volume 18. doi:10.26868/25222708.2023.1612, https://CRAN.R-project.org/package=epwshiftr.

Corresponding BibTeX entry:

  @Proceedings{,
    title = {Epwshiftr: Incorporating Open Data of Climate Change
      Prediction into Building Performance Simulation for Future
      Adaptation and Mitigation},
    shorttitle = {Epwshiftr},
    booktitle = {Proceedings of {{Building Simulation}} 2023: 18th
      Conference of IBPSA},
    author = {Hongyuan Jia and Adrian Chong and Baisong Ning},
    editor = {International Building Performance Simulation
      Association},
    year = {2023},
    date = {2023-09-04/2023-09-06},
    volume = {18},
    pages = {3201-3207},
    address = {Shanghai, China},
    url = {https://CRAN.R-project.org/package=epwshiftr},
    doi = {10.26868/25222708.2023.1612},
  }