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Zhu, B.; Chen, H.: Validating a geographical image retrieval system (2000) 0.01

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Source: Journal of the American Society for Information Science. 51(2000) no.7, S.625-634

Chen, H.; Lally, A.M.; Zhu, B.; Chau, M.: HelpfulMed : Intelligent searching for medical information over the Internet (2003) 0.01

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Source: Journal of the American Society for Information Science and technology. 54(2003) no.7, S.683-694

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