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Gök, A.; Karaulova, M.: How "international" is international research collaboration? (2024)
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Chua, A.Y.K.; Yang, C.C.: ¬The shift towards multi-disciplinarity in information science (2008)
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Milojevic, S.: Modes of collaboration in modern science : beyond power laws and preferential attachment (2010)
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Lorigo, L.; Pellacini, F.: Frequency and structure of long distance scholarly collaborations in a physics community : toward an emendation (2007)
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