Zobrazeno 1 - 1
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pro vyhledávání: '"Ping Zhang"'
Autor:
Ping Zhang1 pzhang@syr.edu, Heshan Sun2 hsun@email.arizona.edu
Publikováno v:
Journal of the American Society for Information Science & Technology. Oct2009, Vol. 60 Issue 10, p2048-2063. 16p. 4 Diagrams, 8 Charts.