European Centre for Medium-Range Weather Forecasts. ERA-40 Project Report Series: 2. The long-term performance of the radiosonde observing system to be used in ERA-40. [y.y.]: European Centre for Medium-Range Weather Forecasts.
Chicago Style CitationEuropean Centre for Medium-Range Weather Forecasts. ERA-40 Project Report Series: 2. The Long-term Performance of the Radiosonde Observing System to Be Used in ERA-40. [y.y.]: European Centre for Medium-Range Weather Forecasts.
MLA CitationEuropean Centre for Medium-Range Weather Forecasts. ERA-40 Project Report Series: 2. The Long-term Performance of the Radiosonde Observing System to Be Used in ERA-40. [y.y.]: European Centre for Medium-Range Weather Forecasts.
Warning: These citations may not always be 100% accurate.