# Hierarchical organization in the temporal structure of infant-direct speech and song

> Research article (Cognition, 2017) · cited 99× · AI/ML

**Wikidata**: [openalex:W2592667681](https://www.wikidata.org/wiki/openalex:W2592667681)  
**Source**: https://4ort.xyz/entity/hierarchical-organization-in-the-temporal-structure-of-infant-direct-speech-and-song