Michael Cannon, et. al, 

<B>A Physics-Based Metric for Studying Secondary Instabilities in 
Shock-Accelerated Fluid Systems</B>.
Los Alamos National Laboratory Technical Report LA-UR-03-4319,
Nuclear Explosives Design Physics Conference (NEDPC 2003), 
Los Alamos, NM, October 20-24, 2003. 

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<A HREF="/ml/pubs/2003_metric/abstract.shtml"> Abstract </A>
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<A HREF="/ml/pubs/2003_metric/paper.pdf"> PDF        (17 KB) </A>
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