# Three puzzles about negation in non-canonical speech reports

> Research article (Radboud Repository (Radboud University), 2015) · cited 13× · AI/ML

**Wikidata**: [openalex:W2545176754](https://www.wikidata.org/wiki/openalex:W2545176754)  
**Source**: https://4ort.xyz/entity/three-puzzles-about-negation-in-non-canonical-speech-reports