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Morillo, F.; Bordorns, M.; Gómez, I.: Interdisciplinarity in science : a tentative typology of disciplines and research areas (2003)
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Zhang, L.; Rousseau, R.; Glänzel, W.: Diversity of references as an indicator of the interdisciplinarity of journals : taking similarity between subject fields into account (2016)
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Ni, C.; Sugimoto, C.R.; Jiang, J.: Venue-author-coupling : a measure for identifying disciplines through author communities (2013)
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