# Positronium imaging in J-PET with an iterative activity reconstruction and a multistage fitting algorithm

> Research article (Bio-Algorithms and Med-Systems, 2023) · cited 15× · AI/ML

**Wikidata**: [openalex:W4391366200](https://www.wikidata.org/wiki/openalex:W4391366200)  
**Source**: https://4ort.xyz/entity/positronium-imaging-in-j-pet-with-an-iterative-activity-reconstruction-and-a-multistage-fitting-algorithm