TY - JOUR A1 - Khantadze, A. G. A1 - Jandieri, G. V. A1 - Ishimaru, A. A1 - Jandieri, V. G. T1 - Planetary waves and vortex structures in the ionosphere JO - Ann. Geophys. J1 - ANGEO VL - 27 IS - 9 SP - 3489 EP - 3495 Y1 - 2009/09/22 PB - Copernicus Publications SN - 1432-0576 UR - https://angeo.copernicus.org/articles/27/3489/2009/ L1 - https://angeo.copernicus.org/articles/27/3489/2009/angeo-27-3489-2009.pdf DO - 10.5194/angeo-27-3489-2009 ER -