# Effects of environmental impact labels on the sustainability of food purchases: A randomised controlled trial in an experimental online supermarket

> Research article (PLoS ONE, 2024) · cited 15× · AI/ML

**Wikidata**: [openalex:W4402208612](https://www.wikidata.org/wiki/openalex:W4402208612)  
**Source**: https://4ort.xyz/entity/effects-of-environmental-impact-labels-on-the-sustainability-of-food-purchases-a-randomised-controlled-trial-in-an-exper