Estimating the Relative Efficiency of Brazilian Publicly and Privately Owned Water Utilities: A Stochastic Cost Frontier Approach
2007 ◽
Vol 43
(5)
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pp. 1237-1244
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Keyword(s):
1993 ◽
Vol 7
(2)
◽
pp. 151-170
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Keyword(s):
2008 ◽
Vol 38
(4)
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pp. 905-917
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2016 ◽
Vol 24
(3)
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pp. 207
Keyword(s):
2009 ◽
Vol 29
(3-4)
◽
pp. 371-392
Keyword(s):
1958 ◽
Vol 50
(3)
◽
pp. 385-391