5Ellis D, Cox D, Hall K. A comparison of the information seeking patterns of researchers in the physical and social sciences. Journal of Documentation, 1993(49):356-369.
6Wilson T D. Information behavior: an interdisciplinary perspective//Vakkari P, Savloainen R, et al. Information Seeking in Context. London: Taylor Graham, 1997:39-50.
7Spink A. Study of interactive feedback during mediated information retrieval, Journal of the American Society of Information Science, 1997,48(5):382-394.
8Ranganathan S R. Prolegomena to Library Classification.Letchworth, UK: Garden City Press Ltd, 1957.
9Sonnenwald D H, Iivonen M. An integrated human information behavior research framework for information studies. Library and Information Science Research, 1999,21(4):429-457.
10Kraut R E, Galegher J, Edigo C. Relationships and tasks in scientific research collaboration. Human-Computer Interaction,1988,(3):31-58.