# Sampling and fieldwork practices in Europe: Analysis of methodological documentation from 1,537 surveys in five cross-national projects, 1981-2017

> Research article (Methodology, 2020) · cited 12× · AI/ML

**Wikidata**: [openalex:W3089436046](https://www.wikidata.org/wiki/openalex:W3089436046)  
**Source**: https://4ort.xyz/entity/sampling-and-fieldwork-practices-in-europe-analysis-of-methodological-documentation-from-1-537-surveys-in-five-cross-nat