# National Bureau of Economic Research Working Paper Series

> working papers from National Bureau of Economic Research

**Wikidata**: [Q57081850](https://www.wikidata.org/wiki/Q57081850)  
**Source**: https://4ort.xyz/entity/national-bureau-of-economic-research-working-paper-series


## References

1. ISSN Portal
2. National Collective Archive of Periodicals