Title:
Science
Publisher:
American Association for the Advancement of Science (AAAS)
ISSN
(Print):
00368075
ISSN
(Electronic):
10959203
Publication date
(Print):
February
6 1998
Volume: 279
Issue: 5352
Pages: 860-863
Article
DOI: 10.1126/science.279.5352.860
SO-VID: 499ef00e-f9b0-40ec-90e4-44ba55653f69
Copyright © ©
1998