Patterns of Journal Use by Scientists through Three Evolutionary Phases. - Carol Tenopir; Matt Grayson; Yan Zhang 005; Mercy Ebuen; Donald W. King; Peter B. Boyce (D Lib Mag., 2003)

Library Economic Metrics: Examples of the Comparison of Electronic and Print Journal Collections and Collection Services. - Donald W. King; Peter B. Boyce; Carol Hansen Montgomery; Carol Tenopir (Libr. Trends, 2003)

Relying on electronic journals: Reading patterns of astronomers. - Carol Tenopir; Donald W. King; Peter B. Boyce; Matt Grayson; Keri-Lynn Paulson (J. Assoc. Inf. Sci. Technol., 2005)