@article{Pope2009, author = {Pope, S. A. and Balikhin, M. A. and Zhang, T. L. and Fedorov, A. O. and Gedalin, M. and Barabash, S.}, year = {2009}, pages = {L07202, doi:10.1029/2008GL036977}, title = {Giant vortices lead to ion escape from Venus and re-distribution of plasma in the ionosphere}, volume = {36}, journal = {Geophys. Res. Lett.} }