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Costas, R.; Bordons, M.; Leeuwen, T.N. van; Raan, A.F.J. van: Scaling rules in the science system : Influence of field-specific citation characteristics on the impact of individual researchers (2009)
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White, H.D.: Authors as citers over time (2001)
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Frohlich, C.; Resler, L.: Analysis of publications and citations from a geophysics research institute (2001)
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Bensman, S.J.: Urquhart's and Garfield's laws : the British controversy over their validity (2001)
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Tonta, Y.; Ünal, Y.: Scatter of journals and literature obsolescence reflected in document delivery requests (2005)
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Ahlgren, P.; Jarneving, B.; Rousseau, R.: Requirements for a cocitation similarity measure, with special reference to Pearson's correlation coefficient (2003)
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