# Limit cycle bifurcations of planar piecewise differential systems with three zones

> Research article (Nonlinear Analysis Real World Applications, 2021) · cited 17× · AI/ML

**Wikidata**: [openalex:W3142695504](https://www.wikidata.org/wiki/openalex:W3142695504)  
**Source**: https://4ort.xyz/entity/limit-cycle-bifurcations-of-planar-piecewise-differential-systems-with-three-zones