Title:
Journal of the ACM
Abbreviated Title:
J. ACM
Publisher:
Association for Computing Machinery (ACM)
ISSN
(Print):
00045411
Publication date
(Print):
January
1977
Volume: 24
Issue: 1
Pages: 44-67
Article
DOI: 10.1145/321992.321996
SO-VID: 8106a56a-6bd2-49df-9d16-ed12bfcc6e66