• Ray Chambers
University of Wollongong, Australia
• Domingo Morales
University Miguel Hernández de Elche, Spain
• Ralf Münnich
Economic and Social Statistics Department University of Trier, Germany
• Ray Chambers, University of Wollongong, Australia
• Domingo Morales, University Miguel Hernández de Elche, Spain
• Ralf Münnich,Economic and Social Statistics Department University of Trier, Germany