# Effects of case library recommendation system on problem solving and knowledge structure development

> Research article (Educational Technology Research and Development, 2020) · cited 20× · AI/ML

**Wikidata**: [openalex:W2999440360](https://www.wikidata.org/wiki/openalex:W2999440360)  
**Source**: https://4ort.xyz/entity/effects-of-case-library-recommendation-system-on-problem-solving-and-knowledge-structure-development