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Barnett, G.A.; Danowski, J.A.; Richards, W.D.: Communication networks and network analysis : a current assessment (1993)
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Danowski, J.A.: Network analysis of message content (1993)
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Wiberley, S.E.; Daugherty, R.A.; Danowski, J.A.: User persistence in displaying online catalog postings : LUIS (1995)
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