Twin directories of BradleyTerry:

[DIR]  ftp://ftp.uvigo.es/mirror/volumes/vol2/cran.r-project.org/pub/R/web/packages/BradleyTerry/
[DIR]  ftp://ftp.uvigo.es/mirror/volumes/vol2/cran.r-project.org/pub/R/src/contrib/Archive/BradleyTerry/
[DIR]  ftp://ftp.di.uminho.pt/pub/cran/web/packages/BradleyTerry/
[DIR]  ftp://ftp.di.uminho.pt/pub/cran/src/contrib/Archive/BradleyTerry/
[DIR]  ftp://200.17.202.1/CRAN/web/packages/BradleyTerry/
[DIR]  ftp://200.17.202.16/CRAN/web/packages/BradleyTerry/
[DIR]  ftp://200.17.202.17/CRAN/web/packages/BradleyTerry/
[DIR]  ftp://130.225.254.99/cran/web/packages/BradleyTerry/
[DIR]  ftp://ftp.cs.uu.nl/mirror/CRAN/web/packages/BradleyTerry/
[DIR]  ftp://ftp.ecc.u-tokyo.ac.jp/mirror/cran.r-project.org/CRAN/web/packages/BradleyTerry/
[DIR]  ftp://ftp.stat.math.ethz.ch/pub/Software/CRAN/web/packages/BradleyTerry/
[DIR]  ftp://ftp.ii.uib.no/pub/linux/sites/cran.r-project.org/web/packages/BradleyTerry/
[DIR]  ftp://ftp.math.ethz.ch/sfs/pub/Software/CRAN/web/packages/BradleyTerry/
[DIR]  ftp://200.17.202.1/CRAN/src/contrib/Archive/BradleyTerry/
[DIR]  ftp://200.17.202.16/CRAN/src/contrib/Archive/BradleyTerry/
[DIR]  ftp://200.17.202.17/CRAN/src/contrib/Archive/BradleyTerry/
[DIR]  ftp://130.225.254.99/cran/src/contrib/Archive/BradleyTerry/
[DIR]  ftp://ftp.cs.uu.nl/mirror/CRAN/src/contrib/Archive/BradleyTerry/
[DIR]  ftp://ftp.ecc.u-tokyo.ac.jp/mirror/cran.r-project.org/CRAN/src/contrib/Archive/BradleyTerry/
[DIR]  ftp://ftp.stat.math.ethz.ch/pub/Software/CRAN/src/contrib/Archive/BradleyTerry/
[DIR]  ftp://ftp.ii.uib.no/pub/linux/sites/cran.r-project.org/src/contrib/Archive/BradleyTerry/
[DIR]  ftp://ftp.math.ethz.ch/sfs/pub/Software/CRAN/src/contrib/Archive/BradleyTerry/
[DIR]  ftp://ftp.udc.es/mirror/CRAN/web/packages/BradleyTerry/
[DIR]  ftp://ftp.br.debian.org/CRAN/web/packages/BradleyTerry/
[DIR]  ftp://ftp.udc.es/mirror/CRAN/src/contrib/Archive/BradleyTerry/
[DIR]  ftp://ftp.br.debian.org/CRAN/src/contrib/Archive/BradleyTerry/