# Developing a Physical Activity Ontology to Support the Interoperability of Physical Activity Data

> Research article (Journal of Medical Internet Research, 2019) · cited 34× · AI/ML

**Wikidata**: [openalex:W2920304288](https://www.wikidata.org/wiki/openalex:W2920304288)  
**Source**: https://4ort.xyz/entity/developing-a-physical-activity-ontology-to-support-the-interoperability-of-physical-activity-data