# Correlation of Proficiency with Complexity, Accuracy, and Fluency in Spoken and Written Production: Evidence from L2 Korean

> Research article (DOAJ (DOAJ: Directory of Open Access Journals), 2016) · cited 10× · AI/ML

**Wikidata**: [openalex:W2596697649](https://www.wikidata.org/wiki/openalex:W2596697649)  
**Source**: https://4ort.xyz/entity/correlation-of-proficiency-with-complexity-accuracy-and-fluency-in-spoken-and-written-production-evidence-from-l2-korean