To cite package ‘gtfstools’ in publications use: Herszenhut D, Pereira R, Andrade P, Bazzo J (2024). _gtfstools: General Transit Feed Specification (GTFS) Editing and Analysing Tools_. R package version 1.3.0.9000, , . A BibTeX entry for LaTeX users is @Manual{, title = {gtfstools: General Transit Feed Specification (GTFS) Editing and Analysing Tools}, author = {Daniel Herszenhut and Rafael H. M. Pereira and Pedro R. Andrade and Joao Bazzo}, year = {2024}, note = {R package version 1.3.0.9000, }, url = {https://github.com/ipeagit/gtfstools}, }