@article{Jayachandran2009a, author = "P. T. Jayachandran and K. Hosokawa and J. W. Macdougall and S. Mushini and R. B. Langley and K. Shiokawa", title = "GPS total electron content variations associated with a polar cap arc", year = 2009 , journal = "J. Geophys. Res.", volume = 114, keywords = "rbo", doi = "10.1029/2009JA014916" }