https://cran.r-universe.dev/matranshttps://cran.r-universe.dev/api/packages/matranshttps://cran.r-universe.dev/matrans/matrans.pdfhttps://cran.r-universe.dev/matrans/doc/manual.htmlhttps://cran.r-universe.dev/matrans/citationhttps://cran.r-universe.dev/matrans/citation.txthttps://cran.r-universe.dev/matrans/citation.cffhttps://cran.r-universe.dev/matrans/doc/matrans-vignette.Rmdhttps://cran.r-universe.dev/articles/matrans/matrans-vignette.html