# Wavelet denoising and cubic spline interpolation for observation data in groundwater pollution source identification problems

> Research article (Water Science & Technology Water Supply, 2019) · cited 13× · AI/ML

**Wikidata**: [openalex:W2913252001](https://www.wikidata.org/wiki/openalex:W2913252001)  
**Source**: https://4ort.xyz/entity/wavelet-denoising-and-cubic-spline-interpolation-for-observation-data-in-groundwater-pollution-source-identification-pro