# Multi-messenger Approaches to Supermassive Black Hole Binary Detection and Parameter Estimation: Implications for Nanohertz Gravitational Wave Searches with Pulsar Timing Arrays

> Research article (The Astrophysical Journal, 2021) · cited 26× · AI/ML

**Wikidata**: [openalex:W3212102911](https://www.wikidata.org/wiki/openalex:W3212102911)  
**Source**: https://4ort.xyz/entity/multi-messenger-approaches-to-supermassive-black-hole-binary-detection-and-parameter-estimation-implications-for-nanoher