Article History
Received: 21 January 2018
Accepted: 21 May 2018
First Online: 7 June 2018
Change Date: 10 November 2018
Change Type: Erratum
Change Details: The article Unit Energy Consumption as Benchmark to Select Energy Positive Retrofitting Strategies for Finnish Wastewater Treatment Plants (WWTPs): a Case Study of Mikkeli WWTP, written by Khum Gurung, Walter Z. Tang and Mika Sillanpää, was originally published electronically.
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interests in relation to this work.