Document (#19927)

Author
Luhn, H.P.
Title
¬The automatic derivation of information retrieval encodements from machine-readable texts
Source
Information retrieval and machine translation. Vol.3. Pt.2. Ed. A. Kent
Imprint
New York : Interscience
Year
1961
Pages
S.1021-1028
Footnote
Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.21-24.

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