Title:
Proceedings of the National Academy of Sciences
Abbreviated Title:
Proceedings of the National Academy of Sciences
Publisher:
Proceedings of the National Academy of Sciences
ISSN
(Print):
0027-8424
ISSN
(Electronic):
1091-6490
Publication date Created:
September
15 1979
Publication date
(Print):
September
01 1979
Volume: 76
Issue: 9
Pages: 4350-4354
Article
DOI: 10.1073/pnas.76.9.4350
SO-VID: 5f74f72b-5d5d-4645-9d24-df584c8264da
Copyright © ©
1979