Package check result: NOTE

Check: CRAN incoming feasibility, Result: NOTE
  Maintainer: ‘Pedro Salguero García <pedrosalguerog@gmail.com>’
  
  Found the following (possibly) invalid file URIs:
    URI: 10.1111/j.2517-6161.1972.tb00899.x
      From: man/cox.Rd
    URI: 10.1001/jama.1982.03320430047030
      From: man/eval_Coxmos_models.Rd
    URI: 10.1111/j.0006-341x.2005.030814.x/
      From: man/eval_Coxmos_models.Rd
    URI: 10.1093/biomet/81.3.515
      From: man/plot_proportionalHazard.Rd
    URI: 10.1093/biomet/69.1.239
      From: man/plot_proportionalHazard.Rd
    URI: 10.1093/bioinformatics/btu660
      From: man/splsdrcox.Rd
    URI: 10.1093/bioinformatics/btu660
      From: man/splsdrcox_penalty.Rd

Check: for detritus in the temp directory, Result: NOTE
  Found the following files/directories:
    ‘Rtmp3t0Je0Petal.png’ ‘Rtmp3t0Je0Sepal.png’