# Single-particle imaging by x-ray free-electron lasers—How many snapshots are needed?

> Research article (Structural Dynamics, 2020) · cited 39× · AI/ML

**Wikidata**: [openalex:W3011881575](https://www.wikidata.org/wiki/openalex:W3011881575)  
**Source**: https://4ort.xyz/entity/single-particle-imaging-by-x-ray-free-electron-lasershow-many-snapshots-are-needed