# Size determination of interior defects by reconstruction of subsurface virtual heat flux for step heating thermography

> Research article (NDT & E International, 2022) · cited 38× · AI/ML

**Wikidata**: [openalex:W4295292695](https://www.wikidata.org/wiki/openalex:W4295292695)  
**Source**: https://4ort.xyz/entity/size-determination-of-interior-defects-by-reconstruction-of-subsurface-virtual-heat-flux-for-step-heating-thermography