Ping Wang Lewis C. Linker Keith N. Eshleman Dynamic Parameterization to Simulate DIN Export Due to Gypsy Moth Defoliation. 30-38 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2659&spage=30 2003 conf/iccS/2003-3 International Conference on Computational Science db/conf/iccS/iccS2003-3.html#WangLE03