# Time–Frequency Analysis of Diesel Engine Noise Using Biodiesel Fuel Blends

> Research article (Sustainability, 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W3136122137](https://www.wikidata.org/wiki/openalex:W3136122137)  
**Source**: https://4ort.xyz/entity/timefrequency-analysis-of-diesel-engine-noise-using-biodiesel-fuel-blends