# Detecting and explaining BLIM’s unidentifiability: Forward and backward parameter transformation groups

> Research article (Journal of Mathematical Psychology, 2017) · cited 22× · AI/ML

**Wikidata**: [openalex:W2774525118](https://www.wikidata.org/wiki/openalex:W2774525118)  
**Source**: https://4ort.xyz/entity/detecting-and-explaining-blims-unidentifiability-forward-and-backward-parameter-transformation-groups