AUTHOR=Chen Fei , Zhu Liling , Li Yi 

TITLE=Dynamic evolution and influencing factors of green total factor productivity in the Yangtze River Economic Belt: a study based on the three-stage SBM-ML index model

JOURNAL=Frontiers in Environmental Science

VOLUME=12

YEAR=2024

URL=https://www.frontiersin.org/journals/environmental-science/articles/10.3389/fenvs.2024.1508785

DOI=10.3389/fenvs.2024.1508785

ISSN=2296-665X