@Manual{roloc-pkg,
    title = {roloc: Convert colour specification to colour name},
    author = {Paul Murrell},
    year = {2018},
    note = {R package version 0.1},
  }


@techreport{murrell-roloc,
  title="Generating Colour Names: The 'roloc' Package for {R}",
  author = {Paul Murrell},
  year={2018},
  institution={Department of Statistics, The University of Auckland},
  number={2018-01}
}
 @Manual{colorscience-pkg,
    year={2017},
    title = {colorscience: Color Science Methods and Data},
    author = {Jose Gama},
    note = {R package version 1.0.5},
    url = {https://CRAN.R-project.org/package=colorscience},
  }
  @Article{colorspace,
    title = {Escaping {RGB}land: Selecting Colors for Statistical Graphics},
    author = {Achim Zeileis and Kurt Hornik and Paul Murrell},
    journal = {Computational Statistics \& Data Analysis},
    year = {2009},
    volume = {53},
    number = {9},
    pages = {3259-3270},
    doi = {10.1016/j.csda.2008.11.033},
  }
  @Manual{colorspace-pkg,
    title = {{colorspace}: Color Space Manipulation},
    author = {Ross Ihaka and Paul Murrell and Kurt Hornik and Jason C. Fisher and Achim Zeileis},
    year = {2016},
    note = {R package version 1.3-2},
    url = {https://CRAN.R-project.org/package=colorspace},
  }

@misc{cie1931,
  author={Wikipedia}, 
  year={2018},
  title={{CIE 1931 color space}},
  howpublished={\url{https://en.wikipedia.org/wiki/CIE_1931_color_space}},
  note={Accessed: 2018-02-07}
}
@misc{cieluv,
  author={Wikipedia}, 
  year={2018},
  title={{CIELUV Color Space}},
  howpublished={\url{http://en.wikipedia.org/wiki/CIELUV_color_space}},
  note={Accessed: 2018-02-07}
}
@misc{cielab,
  author={Wikipedia}, 
  year={2018},
  title={{Lab color space}},
  howpublished={\url{http://en.wikipedia.org/wiki/Lab_color_space}},
  note={Accessed: 2018-02-07}
}

@misc{srgb,
  author={Wikipedia}, 
  year={2018},
  title={{sRGB}},
  howpublished={\url{http://en.wikipedia.org/wiki/SRGB}},
  note={Accessed: 2018-02-07}
}
@misc{isccnbs-wiki,
  author={Wikipedia}, 
  year={2018},
  title={{ISCC-NBS system}},
  howpublished={\url{https://en.wikipedia.org/wiki/ISCC-NBS_system}},
  note={Accessed: 2018-02-07}
}
@article{isccnbs1939,
author={D. B. Judd and Kenneth L. Kelly},
year={ 1939},
title={Method of designating colors and a dictionary},
journal={Journal of Research of the National Bureau of Standards},
volume={ 23}, 
pages={355}
}
@article{isccnbs1955,
author={Kenneth L. Kelly and D. B. Judd},
year={1955},
title={The {ISCC-NBS} method of designating colors and a dictionary of color names},
publisher={NBS Circ. 553. Washington DC: US Government Printing Office}
}
@article{isccnbs-centroids,
author={Dorothy Nickerson and Sidney Newhall},
year={1941},
title={Central notations for {ISCC-NBS} color names},
journal={Journal of the Optical Society of America},
volume={31}, 
pages={587}
}
@misc{munsell-wiki,
  author={Wikipedia}, 
  year={2018},
  title={Munsell color system},
  howpublished={\url{http://en.wikipedia.org/wiki/Munsell_color_system}},
  note={Accessed: 2018-02-07}
}
@misc{macadam-wiki,
  author={Wikipedia}, 
  year={2018},
  title={Gamut},
  howpublished={\url{http://en.wikipedia.org/wiki/Gamut}},
  note={Accessed: 2018-02-07}
}
@misc{isccnbs-tx4,
  author={{Texas Precancel Club}}, 
  year={2018},
  title={{NBS/ISCC} Color System},
  howpublished={\url{http://tx4.us/nbs-iscc.htm}},
  note={Accessed: 2018-02-07}
}
@misc{munsell-renotation,
  author={{Rochester Institute of Technology}}, 
  year={2018},
  title={Munsell Renotation Data},
  howpublished={\url{https://www.rit.edu/cos/colorscience/rc_munsell_renotation.php}},
  note={Accessed: 2018-02-07}
}
  @Manual{munsell-pkg,
    title = {munsell: Utilities for Using {Munsell} Colours},
    author = {Charlotte Wickham},
    year = {2016},
    note = {R package version 0.4.3},
    url = {\url{https://CRAN.R-project.org/package=munsell}},
  }

 @Manual{aqp-pkg,
    title = {Algorithms for Quantitative Pedology: A Toolkit for Soil Scientists},
    author = {D.E. Beaudette and P. Roudier and A.T. O'Geen},
    year = {2013},
    url = {\url{http://r-forge.r-project.org/projects/aqp/}},
  }



@article {COL:COL20715,
author = {Centore, Paul},
title = {An open-source inversion algorithm for the Munsell renotation},
journal = {Color Research & Application},
volume = {37},
number = {6},
publisher = {Wiley Subscription Services, Inc., A Wiley Company},
issn = {1520-6378},
url = {http://dx.doi.org/10.1002/col.20715},
doi = {10.1002/col.20715},
pages = {455-464},
year = {2012},
}

  @Manual{munsellinterpol-pkg,
    title = {munsellinterpol: Interpolate Munsell Renotation Data from Hue/Chroma to {CIE/sRGB}},
    author = {Jose Gama and Paul Centore},
    year = {2015},
    note = {R package version 1.0.2},
    url = {https://CRAN.R-project.org/package=munsellinterpol},
  }

@misc{mansencal_thomas_2017_821825,
  author       = {Mansencal, Thomas and
                  Mauderer, Michael and
                  Parsons, Michael and
                  Canavan, Luke and
                  Cooper, Sean and
                  Shaw, Nick and
                  Wheatley, Kevin and
                  Crowson, Katherine},
  title        = {Colour 0.3.10},
  month        = jul,
  year         = 2017,
  doi          = {10.5281/zenodo.821825},
  url          = {https://doi.org/10.5281/zenodo.821825}
}  
@Manual{reticulate-pkg,
    title = {reticulate: R Interface to Python},
    author = {JJ Allaire and Yuan Tang and Marcus Geelnard},
    year = {2017},
    note = {R package version 1.2},
    url = {https://CRAN.R-project.org/package=reticulate},
  }

 @Manual{pals-pkg,
    title = {pals: Color Palettes, Colormaps, and Tools to Evaluate Them},
    author = {Kevin Wright},
    year = {2017},
    note = {R package version 1.4},
    url = {https://CRAN.R-project.org/package=pals},
  }
@misc{D1535,
author={ASTM},
title={{D1535-14}, Standard Practice for Specifying Color by the {Munsell} System}, 
publisher={ASTM International, West Conshohocken, PA}, 
year={2014}, 
howpublished={\url{www.astm.org}}
}


@article {COL:COL5080120506,
author = {Simon, Frederick T. and Frost, Judith A.},
title = {A new method for the conversion of {CIE} colorimetric data to munsell notations},
journal = {Color Research & Application},
volume = {12},
number = {5},
publisher = {Wiley Subscription Services, Inc., A Wiley Company},
issn = {1520-6378},
url = {http://dx.doi.org/10.1002/col.5080120506},
doi = {10.1002/col.5080120506},
pages = {256-260},
year = {1987},
}