# Overnight sleep benefits both neutral and negative direct associative and relational memory

> Research article (Cognitive Affective & Behavioral Neuroscience, 2019) · cited 16× · AI/ML

**Wikidata**: [openalex:W2970793683](https://www.wikidata.org/wiki/openalex:W2970793683)  
**Source**: https://4ort.xyz/entity/overnight-sleep-benefits-both-neutral-and-negative-direct-associative-and-relational-memory