# Collection of amino acids and DNA from fingerprints using hydrogels

> Research article (The Analyst, 2018) · cited 12× · AI/ML

**Wikidata**: [openalex:W2781995620](https://www.wikidata.org/wiki/openalex:W2781995620)  
**Source**: https://4ort.xyz/entity/collection-of-amino-acids-and-dna-from-fingerprints-using-hydrogels