AUTHOR=Dong Baoling , Guo Xiaowei , Luo Qiang 

TITLE=Research on the spatial structure of desert tourism flow based on ecological digital footprints: a case study of Ningxia

JOURNAL=Frontiers in Environmental Science

VOLUME=Volume 13 - 2025

YEAR=2025

URL=https://www.frontiersin.org/journals/environmental-science/articles/10.3389/fenvs.2025.1544890

DOI=10.3389/fenvs.2025.1544890

ISSN=2296-665X