@article{Watson2018a,
author = "C. Watson and R. B. Langley and D. R. Themens and A. W. Yau and A. D. Howarth and P. T. Jayachandran",
title = "Enhanced Polar Outflow Probe ionospheric radio occultation measurements at high latitudes: Receiver bias estimation and comparison with ground‐based observations",
year = 2018 ,
journal = "Radio Science",
publisher = "American Geophysical Union",
volume = 53,
keywords = "pfisr, risrn",
doi = "10.1002/2017RS006453"
}