CHARACTERISTICS OF THE E-LAYER DOMINATED IONOSPHERE IN THE POLAR REGIONS DURING POLAR NIGHTS
Wu Yewen,Liu Ruiyuan,Zhang Beichen,Wu Zhensen,Xu Sheng,Liu Junming
ADVANCES IN POLAR SCIENCE . 2013, (2): 132 -141 .  DOI: 10.3724/SP.J.1084.2013.00132