# A mixed pressure-velocity formulation to model flow in heterogeneous porous media with physics-informed neural networks

> Research article (Advances in Water Resources, 2023) · cited 33× · AI/ML

**Wikidata**: [openalex:W4387881554](https://www.wikidata.org/wiki/openalex:W4387881554)  
**Source**: https://4ort.xyz/entity/a-mixed-pressure-velocity-formulation-to-model-flow-in-heterogeneous-porous-media-with-physics-informed-neural-networks