https://gallegoj.r-universe.dev/tfarimahttps://gallegoj.r-universe.dev/api/packages/tfarimahttps://gallegoj.r-universe.dev/tfarima/tfarima.pdfhttps://gallegoj.r-universe.dev/tfarima/doc/manual.htmlhttps://gallegoj.r-universe.dev/tfarima/citationhttps://gallegoj.r-universe.dev/tfarima/citation.txthttps://gallegoj.r-universe.dev/tfarima/citation.cffhttps://gallegoj.r-universe.dev/tfarima/doc/tfarima.Rmdhttps://gallegoj.r-universe.dev/articles/tfarima/tfarima.html