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Author:
PI
P. Z. Ingerman
P. Z. Ingerman
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1 January 1961
journal article
Published by
Association for Computing Machinery (ACM)
in
Communications of the ACM
Vol. 4
(1)
,
55-58
DOI:
10.1145/366062.366084
Abstract
No abstract available
Cited
Cited by 53 articles
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