# THE 2 Ms CHANDRA DEEP FIELD-NORTH SURVEY AND THE 250 Ks EXTENDED CHANDRA DEEP FIELD-SOUTH SURVEY: IMPROVED POINT-SOURCE CATALOGS

> Research article (The Astrophysical Journal Supplement Series, 2016) · cited 166× · AI/ML

**Wikidata**: [openalex:W2278472617](https://www.wikidata.org/wiki/openalex:W2278472617)  
**Source**: https://4ort.xyz/entity/the-2-ms-chandra-deep-field-north-survey-and-the-250-ks-extended-chandra-deep-field-south-survey-improved-point-source-c