Determination of apparent bulk velocity of auroral images
XuWenyao,徐文耀 1,WeiZigang,魏自刚 1,ZhangBeichen,张北辰 2,HuHongqiao,胡红桥 2; 3,LiuRuiyuan,刘瑞源 2
Advances in Polar Science . 1999, (2): 89 -94 .