Zobrazeno 1 - 2
of 2
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.
Autor:
Ping Zhang1 pzhang@syr.edu, Benjamin, Robert I.1 ribenjamin@cox.net
Publikováno v:
Journal of the American Society for Information Science & Technology. Nov2007, Vol. 58 Issue 13, p1934-1947. 14p. 5 Diagrams.