AUTHOR=Editorial Office Frontiers 

TITLE=Retraction: Treatment mechanism of hexavalent chromium wastewater in constructed wetland-microbial fuel cell coupling system

JOURNAL=Frontiers in Environmental Science

VOLUME=10

YEAR=2023

URL=https://www.frontiersin.org/journals/environmental-science/articles/10.3389/fenvs.2022.1124806

DOI=10.3389/fenvs.2022.1124806

ISSN=2296-665X