Title:
ACM Computing Surveys
Abbreviated Title:
ACM Comput. Surv.
Publisher:
Association for Computing Machinery (ACM)
ISSN
(Print):
03600300
Publication date Created:
September
01 2003
Publication date
(Print):
September
01 2003
Volume: 35
Issue: 3
Pages: 268-308
Article
DOI: 10.1145/937503.937505
SO-VID: 3c425010-6d6b-4b86-95dc-504592df149d
Copyright © ©
2003