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Letters to the Editors
John Freidenfelds, Roger X. Navas-Balladares, George Musser, Luis F. Moreno, Alan Hull and Steve ChessinVolume:
95
Language:
english
Journal:
American Scientist
DOI:
10.2307/27858919
Date:
March, 2007
File:
PDF, 810 KB
english, 2007