AUTHOR=Ravetz Joe , Sahana Mehebub TITLE=Where is the peri-urban? Mapping the areas ‘around, beyond and between’ JOURNAL=Frontiers in Sustainable Cities VOLUME=7 YEAR=2025 URL=https://www.frontiersin.org/journals/sustainable-cities/articles/10.3389/frsc.2025.1436287 DOI=10.3389/frsc.2025.1436287 ISSN=2624-9634