19 citations as recorded by crossref.

1. Methods to homogenize electrochemical concentration cell (ECC) ozonesonde measurements across changes in sensing solution concentration or ozonesonde manufacturer T. Deshler et al. https://doi.org/10.5194/amt-10-2021-2017
2. Characterising tropospheric O3 and CO around Frankfurt over the period 1994–2012 based on MOZAIC–IAGOS aircraft measurements H. Petetin et al. https://doi.org/10.5194/acp-16-15147-2016
3. On instrumental errors and related correction strategies of ozonesondes: possible effect on calculated ozone trends for the nearby sites Uccle and De Bilt R. Van Malderen et al. https://doi.org/10.5194/amt-9-3793-2016
4. Ozone profiles without blind area retrieved from MAX-DOAS measurements and comprehensive validation with multi-platform observations X. Ji et al. https://doi.org/10.1016/j.rse.2022.113339
5. Tropospheric Ozone at Northern Mid-Latitudes: Modeled and Measured Long-Term Changes J. Staehelin et al. https://doi.org/10.3390/atmos8090163
6. The improved Trajectory-mapped Ozonesonde dataset for the Stratosphere and Troposphere (TOST): update, validation and applications Z. Zang et al. https://doi.org/10.5194/acp-24-13889-2024
7. Statistical regularization for trend detection: an integrated approach for detecting long-term trends from sparse tropospheric ozone profiles K. Chang et al. https://doi.org/10.5194/acp-20-9915-2020
8. Tropospheric Ozone Assessment Report: Tropospheric ozone from 1877 to 2016, observed levels, trends and uncertainties D. Tarasick et al. https://doi.org/10.1525/elementa.376
9. Using geostationary-satellite-derived sub-daily fire radiative power variability versus prescribed diurnal cycles to assess the impact of African fires on tropospheric ozone H. Wang et al. https://doi.org/10.5194/acp-25-17501-2025
10. Global ground-based tropospheric ozone measurements: reference data and individual site trends (2000–2022) from the TOAR-II/HEGIFTOM project R. Van Malderen et al. https://doi.org/10.5194/acp-25-7187-2025
11. Aircraft observations since the 1990s reveal increases of tropospheric ozone at multiple locations across the Northern Hemisphere A. Gaudel et al. https://doi.org/10.1126/sciadv.aba8272
12. Impact of the COVID‐19 Economic Downturn on Tropospheric Ozone Trends: An Uncertainty Weighted Data Synthesis for Quantifying Regional Anomalies Above Western North America and Europe K. Chang et al. https://doi.org/10.1029/2021AV000542
13. Distinct sub-period trends in tropospheric ozone column over the East Asian outflow region during 1990-2019 Z. Zang et al. https://doi.org/10.1038/s41612-026-01406-8
14. Global tropospheric ozone trends, attributions, and radiative impacts in 1995–2017: an integrated analysis using aircraft (IAGOS) observations, ozonesonde, and multi-decadal chemical model simulations H. Wang et al. https://doi.org/10.5194/acp-22-13753-2022
15. Zonal Similarity of Long‐Term Changes and Seasonal Cycles of Baseline Ozone at Northern Midlatitudes D. Parrish et al. https://doi.org/10.1029/2019JD031908
16. Improving ECC Ozonesonde Data Quality: Assessment of Current Methods and Outstanding Issues D. Tarasick et al. https://doi.org/10.1029/2019EA000914
17. Intercomparison of IAGOS-CORE, IAGOS-CARIBIC and WMO/GAW-WCCOS Ozone Instruments at the Environmental Simulation Facility at Jülich, Germany H. Smit et al. https://doi.org/10.5194/amt-18-4985-2025
18. Representativeness of the IAGOS airborne measurements in the lower troposphere H. Petetin et al. https://doi.org/10.1525/elementa.280
19. Consistency evaluation of tropospheric ozone from ozonesonde and IAGOS (In-service Aircraft for a Global Observing System) observations: vertical distribution, ozonesonde types, and station–airport distance H. Wang et al. https://doi.org/10.5194/acp-24-11927-2024