Tong, C H <br/><br/>
Imaging sunspots using helioseismic methods.  [electronic resource] 

 -  Philosophical transactions. Series A, Mathematical, physical, and engineering sciences  Dec 2005 
 - 2761-75 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Review 
<br/><br/><label>ISSN: </label>1364-503X 
<br/><br/><label>Standard No.: </label>10.1098/rsta.2005.1647  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy--methods<br/>Gases--chemistry<br/>Geology--methods<br/>Hot Temperature<br/>Image Interpretation, Computer-Assisted--methods<br/>Oscillometry--methods<br/>Rheology--methods<br/>Solar Activity<br/>Solar System<br/>Vibration