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Boolean: (bicycle AND helmet) OR (head AND protection) (always group AND in parenthesis)
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Author: author:("bohr niels" OR "bohr n") (avoid only full first name)
Phrase: "water pump control" (does not work with wildcards)
Wildcards: wom?n pharm*

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Conference paper

The Presence of Gas Impurities in Voids Investigated by Positron Annihilation

In Positron Annihilation. Proceedings of the 5. International Conference on Positron Annihilation — 1979

By Jacobsen, F. M.1; Nielsen, B.; Petersen, K.1,2

Edited by Fujiwara, K.; Hasiguti, R. R.

From

Risø National Laboratory for Sustainable Energy, Technical University of Denmark1

Risø National Laboratory, Risø National Laboratory for Sustainable Energy, Technical University of Denmark2

Language: English
Publisher: The Japan Institute of Metals, Aoba Aramaki
Year: 1979
Proceedings: 5th International Conference on Positron Annihilation
Types: Conference paper

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Analysis