https://r-forge.r-universe.dev/Eaglehttps://r-forge.r-universe.dev/api/packages/Eaglehttps://r-forge.r-universe.dev/Eagle/Eagle.pdfhttps://r-forge.r-universe.dev/Eagle/doc/manual.htmlhttps://r-forge.r-universe.dev/Eagle/citationhttps://r-forge.r-universe.dev/Eagle/citation.txthttps://r-forge.r-universe.dev/Eagle/citation.cff