1. Interaction between bias correction and quality control
2. 2004. Variational bias correction of radiance data in the ECMWF system. In: Proceedings of the ECMWF Workshop on Assimilation of High Spectral Resolution Sounders in NWP, Reading, UK, 28 June to 1 July 2004. 97–112.
3. Bias and data assimilation
4. The Use of TOVS Cloud-Cleared Radiances in the NCEP SSI Analysis System
5. 2004. ‘Monitoring and assimilation of MIPAS, SCIAMACHY and GOMOS retrievals at ECMWF’. Annual report for ESA contract 17585/03/I-OL: Technical support for global validation of ENVISAT data products (ENVISAT II).