# Application of attenuated total reflectance Fourier transform infrared (ATR-FTIR) and principal component analysis (PCA) for quick identifying of the bitumen produced by different manufacturers

> Research article (Road Materials and Pavement Design, 2017) · cited 36× · AI/ML

**Wikidata**: [openalex:W2736292376](https://www.wikidata.org/wiki/openalex:W2736292376)  
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