To cite package ‘oai’ in publications use: Chamberlain S, Bojanowski M (2024). _oai: General Purpose 'Oai-PMH' Services Client_. R package version 0.4.1, , . A BibTeX entry for LaTeX users is @Manual{, title = {oai: General Purpose 'Oai-PMH' Services Client}, author = {Scott Chamberlain and Michal Bojanowski}, year = {2024}, note = {R package version 0.4.1, }, url = {https://github.com/ropensci/oai}, }