Title:
ACM Computing Surveys
Abbreviated Title:
ACM Comput. Surv.
Publisher:
Association for Computing Machinery (ACM)
ISSN
(Print):
03600300
Publication date
(Print):
December
1986
Volume: 18
Issue: 4
Pages: 323-364
Article
DOI: 10.1145/27633.27634
SO-VID: 14af06b2-6fa1-44d7-9013-2efdfee96075