# Environmental aircraft take-off noise – Sound quality factors associated with unpleasantness

> Research article (Transportation Research Part D Transport and Environment, 2018) · cited 10× · AI/ML

**Wikidata**: [openalex:W2904688881](https://www.wikidata.org/wiki/openalex:W2904688881)  
**Source**: https://4ort.xyz/entity/environmental-aircraft-take-off-noise-sound-quality-factors-associated-with-unpleasantness