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Synak, M.; Dabrowski, M.; Kruk, S.R.: Semantic Web and ontologies (2009)
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Kruk, S.R.; Kruk, E.; Stankiewicz, K.: Evaluation of semantic and social technologies for digital libraries (2009)
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Kruk, S.R.; McDaniel, B.: Conclusions: The future of semantic digital libraries (2009)
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Kruk, S.R.; McDaniel, B.: Goals of semantic digital libraries (2009)
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