Volume & Issue: Volume 55, Issue 1 - Serial Number 130, May 2020, Pages 1-268 

Research Paper

Dynamic Efficiency in Regulation of Urban Water and Wastewater Companies of Iran

Pages 1-26

10.22059/jte.2020.286534.1008205

farzaneh jaidary; Farhad khodadad kashi; Asghar Abolhasani; Bagher Darvishi