# Future (post-COVID) digital, smart and sustainable cities in the wake of 6G: Digital twins, immersive realities and new urban economies

> Research article (Land Use Policy, 2020) · cited 285× · AI/ML

**Wikidata**: [openalex:W3106873359](https://www.wikidata.org/wiki/openalex:W3106873359)  
**Source**: https://4ort.xyz/entity/future-post-covid-digital-smart-and-sustainable-cities-in-the-wake-of-6g-digital-twins-immersive-realities-and-new-urban