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Cost efficiency and economies of scale of Slovenian water distribution utilities : an application of panel data stochastic frontier methods
Flippini, Massimo; Hrovatin, Nevenka; Verbič, Jelena - 2006
Persistent link: https://www.econbiz.de/10008657673
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Cost efficiency of Slovenian water distribution utilities : an application of stochastic frontier methods
Filippini, Massimo; Hrovatin, Nevenka; Zorić, Jelena - In: Journal of productivity analysis 29 (2008) 2, pp. 169-182
Persistent link: https://www.econbiz.de/10003750534
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Estimating the efficiency in overall energy consumption : evidence from Slovenian household-level data
Dolšak, Janez; Hrovatin, Nevenka; Zorić, Jelena - In: Energy economics 114 (2022), pp. 1-13
Persistent link: https://www.econbiz.de/10013477413