# Leaching of Rare Earths from End-of-Life NdFeB Magnets with Citric Acid Using Full Factorial Design, Response Surface Methodology, and Artificial Neural Network Analysis

> Research article (Metals, 2024) · cited 14× · AI/ML

**Wikidata**: [openalex:W4401638696](https://www.wikidata.org/wiki/openalex:W4401638696)  
**Source**: https://4ort.xyz/entity/leaching-of-rare-earths-from-end-of-life-ndfeb-magnets-with-citric-acid-using-full-factorial-design-response-surface-met