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"A new classification system to describe the ageing of scientific journals ..."
Henk F. Moed, Thed N. van Leeuwen, Jan Reedijk (1998)
- Henk F. Moed, Thed N. van Leeuwen
, Jan Reedijk:
A new classification system to describe the ageing of scientific journals and their impact factors. J. Documentation 54(4): 387-419 (1998)

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