//-->
Regulation, open-access transportation, and productive efficiency
Granderson, Gerald, (2000)
Productivity growth, capacity utilization, and technological progress in the natural gas industry
Lee, Jeong-dong, (1999)
The natural gas market : sixty years of regulation and deregulation
MacAvoy, Paul W., (2001)
Retroactive devaluation of our hydro power projects
Mann jr., J. David, (1969)