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Jiang, X.; Zhu, X.; Chen, J.: Main path analysis on cyclic citation networks (2020)
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Zhu, X.; Turney, P.; Lemire, D.; Vellino, A.: Measuring academic influence : not all citations are equal (2015)
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Zhu, X.; Freeman, M.A.: ¬An evaluation of U.S. municipal open data portals : a user interaction framework (2019)
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