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Burrell, Q.L.: Formulae for the h-index : a lack of robustness in Lotkaian informetrics? (2013)
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Egghe, L.: ¬The influence of transformations on the h-index and the g-index (2008)
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Egghe, L.; Ravichandra Rao, I.K.: Study of different h-indices for groups of authors (2008)
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Egghe, L.: Untangling Herdan's law and Heaps' law : mathematical and informetric arguments (2007)
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Arencibia-Jorge, R.; Barrios-Almaguer, I.; Fernández-Hernández, S.; Carvajal-Espino, R.: Applying successive H indices in the institutional evaluation : a case study (2008)
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