# Engaging with and measuring informality in the proposed Urban Sustainable Development Goal

> Research article (African Geographical Review, 2016) · cited 69× · AI/ML

**Wikidata**: [openalex:W2324750683](https://www.wikidata.org/wiki/openalex:W2324750683)  
**Source**: https://4ort.xyz/entity/engaging-with-and-measuring-informality-in-the-proposed-urban-sustainable-development-goal