# A Sustainable Facility Management Outsourcing Relationships System: Artificial Neural Networks

> Research article (Sustainability, 2021) · cited 13× · AI/ML

**Wikidata**: [openalex:W3157578670](https://www.wikidata.org/wiki/openalex:W3157578670)  
**Source**: https://4ort.xyz/entity/a-sustainable-facility-management-outsourcing-relationships-system-artificial-neural-networks