<http://schema.org/description>
"The way that waves interact in shallow water may help explain why some tsunamis become more destructive than others, U.S. mathematicians say."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Science_News/2012/09/19/Wave-action-in-tsunamis-studied/UPI-22151348090900/?rel=1391348162786>