# Firm characteristics and export performance in Portuguese wine firms

> Research article (International Journal of Wine Business Research, 2019) · cited 39× · AI/ML

**Wikidata**: [openalex:W2964388963](https://www.wikidata.org/wiki/openalex:W2964388963)  
**Source**: https://4ort.xyz/entity/firm-characteristics-and-export-performance-in-portuguese-wine-firms