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Mesauring quantity-quality trade-offs in regulation: The Brazilian freigth railways case
Estache, Antonio; Perelman, Sergio; Trujillo, Lourdes - Solvay Brussels School of Economics and Management, … - 2007
Persistent link: https://www.econbiz.de/10008590027
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Le travail au noir
Ginsburgh, Victor A.; Perelman, Sergio; Pestieau, Pierre - Solvay Brussels School of Economics and Management, … - 1987
Persistent link: https://www.econbiz.de/10008531054
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Le travail bénévole
Ginsburgh, Victor A.; Perelman, Sergio; Pestieau, Pierre - Solvay Brussels School of Economics and Management, … - 1987
Persistent link: https://www.econbiz.de/10008531058
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Black labour in Belgium
Ginsburgh, Victor A.; Perelman, Sergio; Pestieau, Pierre - Solvay Brussels School of Economics and Management, … - 1990
Persistent link: https://www.econbiz.de/10008531060
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Infrastructure Reform in Developing Economies: Evidence from a survey of efficiency measures
Estache, Antonio; Perelman, Sergio; Trujillo, Lourdes - Solvay Brussels School of Economics and Management, … - 2006
Persistent link: https://www.econbiz.de/10008585094
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A Primer on Efficiency Measurement for Utilities and Transport Regulators
Estache, Antonio; Coelli, Tim; Perelman, Sergio; … - Solvay Brussels School of Economics and Management, … - 2003
Persistent link: https://www.econbiz.de/10008585402