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Klavans, R.; Boyack, K.W.: Identifying a better measure of relatedness for mapping science (2006)
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Shibata, N.; Kajikawa, Y.; Takeda, Y.; Matsushima, K.: Comparative study on methods of detecting research fronts using different types of citation (2009)
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Serpa, F.G.; Graves, A.M.; Javier, A.: Statistical common author networks (2013)
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Thelwall, M.: Extracting macroscopic information from Web links (2001)
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Macias-Galindo, D.; Cavedon, L.; Thangarajah, J.; Wong, W.: Effects of domain on measures of semantic relatedness (2015)
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