//-->
Deregulation and the capacity, productivity and technical efficiency of equipment of former trunk airlines
Mechling, George W., (1991)
Regulation, market structure and performance in air passenger transportation
Gönenç, Rauf, (2001)
Deregulation and airline competition
(1988)
Sulphur emissions and productivity growth in industrialised countries
Barla, Philippe, (2005)
Sulphur Emissions and Productivity Growth in Industrialised Countries
Measuring the Technical Efficiency of Airports in Latin America
Perelman, Sergio, (2010)