Package check result: NOTE

Check: CRAN incoming feasibility, Result: NOTE
  Maintainer: ‘Alexander Kowarik <alexander.kowarik@statistik.gv.at>’
  
  Found the following (possibly) invalid URLs:
    URL: https://analytics.ncsu.edu/sesug/2010/SDA09.Beal.pdf
      From: man/Beal.2010.Pb.df.Rd
            man/enparCensored.Rd
      Status: Error
      Message: SSL peer certificate or SSH remote key was not OK [analytics.ncsu.edu]: server verification failed: certificate signer not trusted. (CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none)
    URL: https://gilvanguedes.com/wp-content/uploads/2019/05/Profile-Likelihood-CI.pdf
      From: man/egammaAltCensored.Rd
            man/egammaCensored.Rd
            man/elnormAltCensored.Rd
            man/elnormCensored.Rd
            man/enormCensored.Rd
            man/epoisCensored.Rd
      Status: Error
      Message: Could not resolve hostname [gilvanguedes.com]: Could not resolve host: gilvanguedes.com
    URL: https://www.publications.usace.army.mil/Portals/76/Publications/EngineerManuals/EM_200-1-16.pdf
      From: man/ACE.13.TCE.df.Rd
      Status: 403
      Message: Forbidden

No changes to worse in reverse depends.