Title:
Science
Abbreviated Title:
Science
Publisher:
American Association for the Advancement of Science (AAAS)
ISSN
(Print):
0036-8075
ISSN
(Electronic):
1095-9203
Publication date Created:
January
23 1987
Publication date
(Print):
January
23 1987
Volume: 235
Issue: 4787
Pages: 473-476
Article
DOI: 10.1126/science.2432665
SO-VID: dee82ede-385b-4af3-bb7a-4872391b2c2e
Copyright © ©
1987