# In-situ method for air-to-air heat pump seasonal performance determination including steady-state and dynamic operations

> Research article (International Journal of Refrigeration, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3134776506](https://www.wikidata.org/wiki/openalex:W3134776506)  
**Source**: https://4ort.xyz/entity/in-situ-method-for-air-to-air-heat-pump-seasonal-performance-determination-including-steady-state-and-dynamic-operations