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Costas, R.; Leeuwen, T.N. van; Raan, A.F.J. van: Is scientific literature subject to a 'Sell-By-Date'? : a general methodology to analyze the 'durability' of scientific documents (2010)
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Calster, B. Van: It takes time : a remarkable example of delayed recognition (2012)
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MacRoberts, M.H.; MacRoberts, B.R.: Problems of citation analysis : a study of uncited and seldom-cited influences (2010)
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Levitt, J.M.; Thelwall, M.: Citation levels and collaboration within library and information science (2009)
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