To cite PubChemR in publications use:

Korkmaz S, Yamasan BE, Goksuluk D. PubChemR: An R Package for Accessing Chemical Data from PubChem. The R Journal. 2024; 16(3):150-185.

Corresponding BibTeX entry:

  @Article{,
    title = {PubChemR: An R Package for Accessing Chemical Data from
      PubChem.},
    author = {Selcuk Korkmaz and Bilge Eren Yamasan and Dincer
      Goksuluk},
    journal = {The R Journal},
    year = {2024},
    volume = {16},
    number = {3},
    pages = {150--185},
    url =
      {https://journal.r-project.org/articles/RJ-2024-031/RJ-2024-031.pdf},
  }