# Testing for integration and cointegration when time series are observed with noise

> Research article (Economic Modelling, 2023) · cited 30× · AI/ML

**Wikidata**: [openalex:W4376863141](https://www.wikidata.org/wiki/openalex:W4376863141)  
**Source**: https://4ort.xyz/entity/testing-for-integration-and-cointegration-when-time-series-are-observed-with-noise