# Optimal ELM–Harris Hawks Optimization and ELM–Grasshopper Optimization Models to Forecast Peak Particle Velocity Resulting from Mine Blasting

> Research article (Natural Resources Research, 2021) · cited 58× · AI/ML

**Wikidata**: [openalex:W3128690765](https://www.wikidata.org/wiki/openalex:W3128690765)  
**Source**: https://4ort.xyz/entity/optimal-elmharris-hawks-optimization-and-elmgrasshopper-optimization-models-to-forecast-peak-particle-velocity-resulting