# The Role of Acoustic Similarity and Non-Native Categorisation in Predicting Non-Native Discrimination: Brazilian Portuguese Vowels by English vs. Spanish Listeners

> Research article (Languages, 2021) · cited 17× · AI/ML

**Wikidata**: [openalex:W3134348592](https://www.wikidata.org/wiki/openalex:W3134348592)  
**Source**: https://4ort.xyz/entity/the-role-of-acoustic-similarity-and-non-native-categorisation-in-predicting-non-native-discrimination-brazilian-portugue