AUTHOR=Lu Bo , Liu Qingyun , Liu Hao , Long Tianxiang 

TITLE=Exploring nonlinear and interaction effects of urban campus built environments on exercise walking using crowdsourced data

JOURNAL=Frontiers in Public Health

VOLUME=13

YEAR=2025

URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1549786

DOI=10.3389/fpubh.2025.1549786

ISSN=2296-2565