# Multi-Objective Fuzzy Tourist Trip Design Problem with Heterogeneous Preferences and Sustainable Itineraries

> Research article (Sustainability, 2021) · cited 22× · AI/ML

**Wikidata**: [openalex:W3196981567](https://www.wikidata.org/wiki/openalex:W3196981567)  
**Source**: https://4ort.xyz/entity/multi-objective-fuzzy-tourist-trip-design-problem-with-heterogeneous-preferences-and-sustainable-itineraries