Impact of environmental variables on the efficiency of water companies in England and Wales: a double-bootstrap approach
- Villegas, A.
- Molinos-Senante, M.
- Maziotis, A.
ISSN: 1614-7499, 0944-1344
Year of publication: 2019
Volume: 26
Issue: 30
Pages: 31014-31025
Type: Article