-
Cobo, M.J.; López-Herrera, A.G.; Herrera-Viedma, E.; Herrera, F.: Science mapping software tools : review, analysis, and cooperative study among tools (2011)
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- Journal of the American Society for Information Science and Technology. 62(2011) no.7, S.1382-1402
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Alonso, S.; Cabrerizo, F.J.; Herrera-Viedma, E.; Herrera, F.: WoS query partitioner : a tool to retrieve very large numbers of items from the Web of Science using different source-based partitioning approaches (2010)
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- Journal of the American Society for Information Science and Technology. 61(2010) no.8, S.1564-1581
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Cobo, M.J.; López-Herrera, A.G.; Herrera-Viedma, E.; Herrera, F.: SciMAT: A new science mapping analysis software tool (2012)
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- Journal of the American Society for Information Science and Technology. 63(2012) no.8, S.1609-1630