https://ghuiber.r-universe.dev/BTYDhttps://ghuiber.r-universe.dev/api/packages/BTYDhttps://ghuiber.r-universe.dev/BTYD/BTYD.pdfhttps://ghuiber.r-universe.dev/BTYD/doc/manual.htmlhttps://ghuiber.r-universe.dev/BTYD/NEWShttps://ghuiber.r-universe.dev/BTYD/NEWS.txthttps://ghuiber.r-universe.dev/BTYD/citationhttps://ghuiber.r-universe.dev/BTYD/citation.txthttps://ghuiber.r-universe.dev/BTYD/citation.cffhttps://ghuiber.r-universe.dev/BTYD/doc/BTYD-walkthrough.Rnwhttps://ghuiber.r-universe.dev/articles/BTYD/BTYD-walkthrough.pdf