# Gradient filtering regularization for 3-D MT inversion based on unstructured tetrahedral discretization

> Research article (Geophysical Journal International, 2023) · cited 21× · AI/ML

**Wikidata**: [openalex:W4377140436](https://www.wikidata.org/wiki/openalex:W4377140436)  
**Source**: https://4ort.xyz/entity/gradient-filtering-regularization-for-3-d-mt-inversion-based-on-unstructured-tetrahedral-discretization