# Citizens’ Preference and Perception of Street Trees of Main Boulevards in Busan, South Korea

> Research article (Sustainability, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3137634400](https://www.wikidata.org/wiki/openalex:W3137634400)  
**Source**: https://4ort.xyz/entity/citizens-preference-and-perception-of-street-trees-of-main-boulevards-in-busan-south-korea