https://ipea.r-universe.dev/documentosbrhttps://ipea.r-universe.dev/api/packages/documentosbrhttps://ipea.r-universe.dev/documentosbr/documentosbr.pdfhttps://ipea.r-universe.dev/documentosbr/doc/manual.htmlhttps://ipea.r-universe.dev/documentosbr/NEWShttps://ipea.r-universe.dev/documentosbr/NEWS.txthttps://ipea.r-universe.dev/documentosbr/citationhttps://ipea.r-universe.dev/documentosbr/citation.txthttps://ipea.r-universe.dev/documentosbr/citation.cffhttps://ipea.r-universe.dev/documentosbr/doc/documentosbr.Rmdhttps://ipea.r-universe.dev/articles/documentosbr/documentosbr.html