# Comparing head gesture, hand gesture and gamepad interfaces for answering Yes/No questions in virtual environments

> Research article (Virtual Reality, 2019) · cited 21× · AI/ML

**Wikidata**: [openalex:W2993438384](https://www.wikidata.org/wiki/openalex:W2993438384)  
**Source**: https://4ort.xyz/entity/comparing-head-gesture-hand-gesture-and-gamepad-interfaces-for-answering-yes-no-questions-in-virtual-environments