# Nonlocal regularization of an anisotropic critical state model for sand

> Research article (Acta Geotechnica, 2021) · cited 36× · AI/ML

**Wikidata**: [openalex:W3165161998](https://www.wikidata.org/wiki/openalex:W3165161998)  
**Source**: https://4ort.xyz/entity/nonlocal-regularization-of-an-anisotropic-critical-state-model-for-sand