https://www.vps.fmvz.usp.br/CRAN/web/packages/mrangr/citation.html
CRAN: mrangr citation info
crancitationinfo
https://cran.r-project.org/src/contrib/Archive/mrangr/
Index of /src/contrib/Archive/mrangr
index ofsrccontribarchive
https://cran.r-project.org/web/packages/mrangr/index.html
CRAN: Package mrangr
cranpackage