# Analysis of the relationships between proficiency testing, validation of methods and estimation of measurement uncertainty: a qualitative study with experts

> Research article (Accreditation and Quality Assurance, 2016) · cited 17× · AI/ML

**Wikidata**: [openalex:W2267141808](https://www.wikidata.org/wiki/openalex:W2267141808)  
**Source**: https://4ort.xyz/entity/analysis-of-the-relationships-between-proficiency-testing-validation-of-methods-and-estimation-of-measurement-uncertaint