https://roger0268.r-universe.dev/inecolrhttps://roger0268.r-universe.dev/api/packages/inecolrhttps://roger0268.r-universe.dev/inecolr/inecolr.pdfhttps://roger0268.r-universe.dev/inecolr/doc/manual.htmlhttps://roger0268.r-universe.dev/inecolr/citationhttps://roger0268.r-universe.dev/inecolr/citation.txthttps://roger0268.r-universe.dev/inecolr/citation.cff