# The power of time-free tissue P systems: Attacking NP-complete problems

> Research article (Neurocomputing, 2015) · cited 21× · AI/ML

**Wikidata**: [openalex:W1999482676](https://www.wikidata.org/wiki/openalex:W1999482676)  
**Source**: https://4ort.xyz/entity/the-power-of-time-free-tissue-p-systems-attacking-np-complete-problems