# An abbreviated method for the quality control of pollen counters

> Research article (Grana, 2019) · cited 23× · AI/ML

**Wikidata**: [openalex:W2921948139](https://www.wikidata.org/wiki/openalex:W2921948139)  
**Source**: https://4ort.xyz/entity/an-abbreviated-method-for-the-quality-control-of-pollen-counters