# Sustainable Development of Online Group-Buying Websites: An Integrated Perspective of ECM and Relationship Marketing

> Research article (Sustainability, 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W3129743125](https://www.wikidata.org/wiki/openalex:W3129743125)  
**Source**: https://4ort.xyz/entity/sustainable-development-of-online-group-buying-websites-an-integrated-perspective-of-ecm-and-relationship-marketing