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Author Engels, J. ♦ Lang, C. B. ♦ Jersák, Jiri ♦ Neuhaus, T. ♦ Satz, Helmut ♦ Kanaya, K. ♦ Laermann, E.
Source CERN Document Server
Date Created 1990-01-29
Language English
Learning Resource Type Article
Publisher Date 1986-01-01