# The Efficiency of Drones Usage for Safety and Rescue Operations in an Open Area: A Case from Poland

> Research article (Sustainability, 2021) · cited 43× · AI/ML

**Wikidata**: [openalex:W4200341204](https://www.wikidata.org/wiki/openalex:W4200341204)  
**Source**: https://4ort.xyz/entity/the-efficiency-of-drones-usage-for-safety-and-rescue-operations-in-an-open-area-a-case-from-poland