# Novel notions of zero injection property of buses in optimal PMU location with efficient observability enhancement focusing on security concepts

> Research article (Electric Power Systems Research, 2018) · cited 10× · AI/ML

**Wikidata**: [openalex:W2907873405](https://www.wikidata.org/wiki/openalex:W2907873405)  
**Source**: https://4ort.xyz/entity/novel-notions-of-zero-injection-property-of-buses-in-optimal-pmu-location-with-efficient-observability-enhancement-focus