# Age Effects in First Language Attrition: Speech Perception by Korean‐English Bilinguals

> Research article (Language Learning, 2017) · cited 87× · AI/ML

**Wikidata**: [openalex:W2737838656](https://www.wikidata.org/wiki/openalex:W2737838656)  
**Source**: https://4ort.xyz/entity/age-effects-in-first-language-attrition-speech-perception-by-koreanenglish-bilinguals