Eco-informatics and natural resource management. - Judith Bayard Cushing; Tyrone Wilson; Alan Borning; Lois M. L. Delcambre; Geoffrey C. Bowker; Mike Frame; John L. Schnase; William Sonntag; János Fülöp; Carol A. Hert; Eduard H. Hovy; Julia Jones; et al. (DG.O, 2005)

U.S. National Science Foundation program managers: perspectives on sustaining digital government research. - Lawrence Brandt; Sylvia Spengler (DG.O, 2006)

History of Digital Government Research in the United States. - Lawrence Brandt; Valerie Gregg (Digital Government, 2008)