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Ballard, T.: Spelling and typographical errors in library databases (1992)
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Drabenstott, K.M.; Weller, M.S.: Handling spelling errors in online catalog searches (1996)
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Randall, N.B.: Spelling errors in the database : shadow or substance? (1999)
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Gaunt, M.I.: Center for electronic texts in the humanities (1994)
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Lardy, J.P.; Herzhaft, L.: Bibliometric treatments according to bibliographic errors and data heterogenity : the end-user point of view (1992)
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