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Alonso, M.A.L.: ¬La gestion automatizada de Tesauros : estado de la cuestion (1998)
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- Revista Española de Documentaçion Cientifica. 22(1999) no.2, S.198-219
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Alonso, M.A.L.: ¬Los tesauros conceptuales como herramienta de precision en los sistemas de organizacion cientifica (1999)
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Lobo, D.O.: Metodos y technicas para la indizacion y recuperacion de los recursos de la World Wide Web (1999)
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