# Drone-Based Parcel Delivery Using the Rooftops of City Buildings: Model and Solution

> Research article (Applied Sciences, 2020) · cited 59× · AI/ML

**Wikidata**: [openalex:W3038034436](https://www.wikidata.org/wiki/openalex:W3038034436)  
**Source**: https://4ort.xyz/entity/drone-based-parcel-delivery-using-the-rooftops-of-city-buildings-model-and-solution