# A wavelet-based methodology to compare the impact of pandemic versus Russia–Ukraine conflict on crude oil sector and its interconnectedness with other energy and non-energy markets

> Research article (Energy Economics, 2023) · cited 27× · AI/ML

**Wikidata**: [openalex:W4383501234](https://www.wikidata.org/wiki/openalex:W4383501234)  
**Source**: https://4ort.xyz/entity/a-wavelet-based-methodology-to-compare-the-impact-of-pandemic-versus-russiaukraine-conflict-on-crude-oil-sector-and-its-