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Bartle, R.G.: ¬A brief history of the mathematical literature (1995)
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Egghe, L.: Mathematical theories of citation (1998)
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Su, Y.; Han, L.-F.: ¬A new literature growth model : variable exponential growth law of literature (1998)
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Morris, S.A.; Goldstein, M.L.: Manifestation of research teams in journal literature : a growth model of papers, authors, collaboration, coauthorship, weak ties, and Lotka's law (2007)
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Guidi, F.; Sacerdoti Coen, C.: ¬A survey on retrieval of mathematical knowledge (2015)
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