Ming Qu Frank Y. Shih Ju Jing Haimin Wang David Rees Automatic Solar Flare Tracking. 419-425 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3215&spage=419 2004 conf/kes/2004-3 KES db/conf/kes/kes2004-3.html#QuSJWR04