TY - JOUR A1 - Jiankui Shi A1 - Qureshi, M. N. S. A1 - Torkar, K. A1 - Dunlop, M. A1 - Zhenxing Liu A1 - Zhang, T. L. T1 - An interpretation for the bipolar electric field structures parallel to the magnetic field observed in the auroral ionosphere JO - Ann. Geophys. J1 - ANGEO VL - 26 IS - 6 SP - 1431 EP - 1437 Y1 - 2008/06/11 PB - Copernicus Publications SN - 1432-0576 UR - https://angeo.copernicus.org/articles/26/1431/2008/ L1 - https://angeo.copernicus.org/articles/26/1431/2008/angeo-26-1431-2008.pdf DO - 10.5194/angeo-26-1431-2008 ER -