# Fault location observability rules for impedance-based fault location algorithms

> Research article (Electric Power Systems Research, 2023) · cited 16× · AI/ML

**Wikidata**: [openalex:W4386229729](https://www.wikidata.org/wiki/openalex:W4386229729)  
**Source**: https://4ort.xyz/entity/fault-location-observability-rules-for-impedance-based-fault-location-algorithms