# Robust tracking control of robot manipulators with friction and variable loads without velocity measurement: A switched control strategy

> Research article (Proceedings of the Institution of Mechanical Engineers Part I Journal of Systems and Control Engineering, 2020) · cited 12× · AI/ML

**Wikidata**: [openalex:W3049068007](https://www.wikidata.org/wiki/openalex:W3049068007)  
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