# To predict L2 writing quality using lexical richness indices: An investigation of learners of Chinese as a Foreign Language

> Research article (System, 2023) · cited 18× · AI/ML

**Wikidata**: [openalex:W4386070679](https://www.wikidata.org/wiki/openalex:W4386070679)  
**Source**: https://4ort.xyz/entity/to-predict-l2-writing-quality-using-lexical-richness-indices-an-investigation-of-learners-of-chinese-as-a-foreign-langua