Journal of the American Society for Information Science and Technology, Vol. 9999, No. 9999. (2008), NA.
Scientometrics
Journal of the American Society for Information Science, Vol. 51, No. 2. (2000), pp. 158-165.
Science, Vol. 321, No. 5887. (18 July 2008), 329a.
Science, Vol. 321, No. 5887. (18 July 2008), pp. 399-401.
Science, Vol. 321, No. 5887. (18 July 2008), 344.
Science, Vol. 321, No. 5887. (18 July 2008), pp. 395-399.
Journal of the American Statistical Association, Vol. 103, No. 482. (June 2008), pp. 778-789.
Physical Review E (Statistical, Nonlinear, and Soft Matter Physics), Vol. 77, No. 6. (2008)
HFSP Journal, Vol. 2, No. 3. (2008), pp. 124-128.
(10 Jun 2008)
Journal of the American Society for Information Science and Technology, Vol. 9999, No. 9999. (2008), NA.
Physical Review Letters, Vol. 100, No. 25. (2008)
Journal of the American Society for Information Science and Technology, Vol. 9999, No. 9999. (2008), NA.
Journal of the American Society for Information Science and Technology, Vol. 9999, No. 9999. (2008), NA.
Science, Vol. 321, No. 5885. (4 July 2008), pp. 126-129.
Journal of Information Science, Vol. 34, No. 4. (1 August 2008), pp. 577-590.
Journal of Information Science, Vol. 34, No. 4. (1 August 2008), pp. 605-621.
Science (8 May 2008), 1154456.
Science, Vol. 320, No. 5875. (25 April 2008), pp. 454-455.
Science, Vol. 320, No. 5875. (25 April 2008), pp. 495-497.