What is the role of environmental factors in the cost efficiency of Swiss water distribution utilities?

Faust, Anne-KathrinBaranzini, Andrea2012-05-212012-05-212012-05-212011https://infoscience.epfl.ch/handle/20.500.14299/80624efficiencySFAwater distributionNCCR-ClimateWhat is the role of environmental factors in the cost efficiency of Swiss water distribution utilities?text::conference output::conference paper not in proceedings