# Passive in-situ estrogenic potency sampling with DGT-YES

> 2019 doctoral thesis by Helena Iuele at University of Waikato

**Wikidata**: [Q112381738](https://www.wikidata.org/wiki/Q112381738)  
**Source**: https://4ort.xyz/entity/passive-in-situ-estrogenic-potency-sampling-with-dgt-yes