# Disturbance Observer-Based Singularity-Free Predefined-Time Attitude Tracking Control of Quadrotors: Theory and Experiments

> Research article (IEEE Transactions on Aerospace and Electronic Systems, 2024) · cited 15× · AI/ML

**Wikidata**: [openalex:W4402159677](https://www.wikidata.org/wiki/openalex:W4402159677)  
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