# Prediction of hydroxyapatite crystallite size prepared by sol–gel route: gene expression programming approach

> Research article (Journal of Sol-Gel Science and Technology, 2018) · cited 25× · AI/ML

**Wikidata**: [openalex:W2789068327](https://www.wikidata.org/wiki/openalex:W2789068327)  
**Source**: https://4ort.xyz/entity/prediction-of-hydroxyapatite-crystallite-size-prepared-by-solgel-route-gene-expression-programming-approach