# Assessment on source levels of merchant ships observed in the East China Sea

> Research article (Ocean Engineering, 2018) · cited 11× · AI/ML

**Wikidata**: [openalex:W2793338527](https://www.wikidata.org/wiki/openalex:W2793338527)  
**Source**: https://4ort.xyz/entity/assessment-on-source-levels-of-merchant-ships-observed-in-the-east-china-sea