# On the Reduction of Combustion Noise by a Close-Coupled Pilot Injection in a Small-Bore Direct-Injection Diesel Engine

> Research article (Journal of Engineering for Gas Turbines and Power, 2016) · cited 16× · AI/ML

**Wikidata**: [openalex:W2336238709](https://www.wikidata.org/wiki/openalex:W2336238709)  
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