# An instrumental study of oral vowels in the Kedah variety of Acehnese

> Research article (Language Sciences, 2015) · cited 11× · AI/ML

**Wikidata**: [openalex:W1862992934](https://www.wikidata.org/wiki/openalex:W1862992934)  
**Source**: https://4ort.xyz/entity/an-instrumental-study-of-oral-vowels-in-the-kedah-variety-of-acehnese