# Challenges and Perspectives for Lowering the Vertical-Component Long-Period Detection Level

> Research article (Seismological Research Letters, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3138442815](https://www.wikidata.org/wiki/openalex:W3138442815)  
**Source**: https://4ort.xyz/entity/challenges-and-perspectives-for-lowering-the-vertical-component-long-period-detection-level