Sources list for ETHICS ENGINEERING ARTICLES:

Lee L Lowery, jnr, The Space Shuttle Challenger Disaster, undated, accessed from http://ethics.tamu.edu/ethics/shuttle/shuttle1.htm on 11 August 2003 [Department of Philosophy and Department of Mechanical Engineering, Texas A&M University]
The Destruction of the Space Shuttle Challenger

Mayfield, R.W. & Keating, C.B. (Jun 2003). Major factors that influence employment decisions of Generation X consulting engineers. Engineering Management Journal, 15(2). Retrieved November 15, 2004, from Proquest database.
Employee Benefits for "Generation X"

Olsztynski, Jim. "A history of plumbing engineering." PM Engineer vol. 5, (1999) pgs. 30-35.
Bathhouses in Ancient Rome

Tockey, Steve. Engineering Economy, a Required Component of Software Engineering. On the Internet at http://www.cs.virginia.edu/~sulliva n/EDSER-1/PositionPapers/tockey.pdf Tockey, Steve. Engineering Economy, a Required Component of Software Engineering. On the Internet at http://www.cs.virginia.edu/~sulliva n/EDSER-1/PositionPapers/tockey.pdf
Engineering Economy

Tockey, Steve. Engineering Economy, a Required Component of Software Engineering. On the Internet at http://www.cs.virginia.edu/~sulliva n/EDSER-1/PositionPapers/tockey.pdf Tockey, Steve. Engineering Economy, a Required Component of Software Engineering. On the Internet at http://www.cs.virginia.edu/~sulliva n/EDSER-1/PositionPapers/tockey.pdf
Engineering Economy