# Multifactor authentication scheme using physically unclonable functions

> Research article (Internet of Things, 2020) · cited 19× · AI/ML

**Wikidata**: [openalex:W3111854810](https://www.wikidata.org/wiki/openalex:W3111854810)  
**Source**: https://4ort.xyz/entity/multifactor-authentication-scheme-using-physically-unclonable-functions