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Electricity sector reform in developing countries: an econometric assessment of the effects of privatisation, competition and regulation
Zhang, Yin-Fang, (2008)
State versus Private Sector Provision of Water Services in Africa: A Statistical, DEA and Stochastic Cost Frontier Analysis
Kirkpatrick, Colin, (2004)
Price and Profit Regulation in Developing and Transition Economies, Methods Used and Problems Faced: A Survey of the Regulators