1Greg R Notes.Government Information on the Internet.Library Trends,2003
2Layne,Karen.Developing fully Functional E-government:A four Stage Model.Government Information Quarterly,vol.18
3Whitson,Thurman L.Best Practices in Electronic Government:Comprehensive Electronic Information Dissemination for Science and Technology.Government Information Quarterly,2001;(2)
10Office of Management and Budget of United States. CIRCULAR NO. A- 130 Revised (Transmittal Memorandum No. 3) MEMORANDUM FOR HEADS OF EXECUTIVE DEPARTMENTS AND ESTABLISHMENTS SUBJECT: Management of Federal Information Resources. 1996.