@article{Zou2009a, author = "S. Zou and L. R. Lyons and M. J. Nicolls and C. J. Heinselman", title = "PFISR observations of strong azimuthal flow bursts in the ionosphere and their relation to nightside aurora", year = 2009 , journal = "J. Atmos. Solar-Terr. Phys.", volume = 71, number = 6, pages = "729-737", keywords = "amisr, pfisr, pfrr", doi = "10.1016/j.jastp.2008.06.015" }