# JTRF2014, the JPL Kalman filter and smoother realization of the International Terrestrial Reference System

> Research article (Journal of Geophysical Research Solid Earth, 2017) · cited 53× · AI/ML

**Wikidata**: [openalex:W2750272545](https://www.wikidata.org/wiki/openalex:W2750272545)  
**Source**: https://4ort.xyz/entity/jtrf2014-the-jpl-kalman-filter-and-smoother-realization-of-the-international-terrestrial-reference-system