# A Hierarchical Subspace-Based Optimization Method for Reconstruction of 2-D Uniaxial Anisotropic Scatterers Using Multi-Frequency Data

> Research article (IEEE Transactions on Magnetics, 2021) · cited 12× · AI/ML

**Wikidata**: [openalex:W3175263659](https://www.wikidata.org/wiki/openalex:W3175263659)  
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