# Law No. 1981 of September 11, 1953

> Brazilian law

**Wikidata**: [Q105665921](https://www.wikidata.org/wiki/Q105665921)  
**Source**: https://4ort.xyz/entity/law-no-1981-of-september-11-1953


## References

1. [Source](https://www.lexml.gov.br/urn/urn:lex:br:federal:lei:1953-09-11;1981)