1. Barr, A. and Tessler, S.: An Overview of the Software Industry. Stanford Computer Industry Project, Palo Alto, CA, June (1995),
http://www.stanford.edu/group/scip/sirp/swi.overview.html
.
2. Lateef, A.: Linking Up with the Global Economy: a Case Study of the Bangalore Software Industry. Chapter 2, Sect. 2.3, International Institute for Labour Studies, United Nations International Labour Organization, Geneva, Switzerland, (1997),
http://www.ilo.org/public/english/bureau/inst/papers/1997/dp96/ch2.htm/#2.3
.
3. Maxson, E.: The Software Crisis. Boise State University, Boise, Idaho, May (2001),
http://cispom.boisestate.edu/cis120derickson/webdoc/softcris.htm
.
4. Brooks, F.P., Jr.: No Silver Bullet: Essence and Accidents of Software Engineering. Computer, IEEE Computer Society, Washington, D.C., April (1987).
5. USCCSE tech. Report;C. Abts,1997