@other{https://data.caltech.edu/records/hb0tk-c1513, title = "The Total Carbon Column Observing Network's GGG2020 Data Version: Data Quality, Comparison with GGG2014, and Future Outlook", year = "2025", url = "https://data.caltech.edu/records/hb0tk-c1513", id = "record", doi = "10.14291/TCCON.GGG2020.DOCUMENTATION.R1" }