# Entrenchment and productivity: The role of input in the code-mixing of a German-English bilingual child

> Research article (Applied Linguistics Review, 2019) · cited 20× · AI/ML

**Wikidata**: [openalex:W2946599893](https://www.wikidata.org/wiki/openalex:W2946599893)  
**Source**: https://4ort.xyz/entity/entrenchment-and-productivity-the-role-of-input-in-the-code-mixing-of-a-german-english-bilingual-child