https://amaltawfik.r-universe.dev/lssdochttps://amaltawfik.r-universe.dev/api/packages/lssdochttps://amaltawfik.r-universe.dev/lssdoc/lssdoc.pdfhttps://amaltawfik.r-universe.dev/lssdoc/doc/manual.htmlhttps://amaltawfik.r-universe.dev/lssdoc/NEWShttps://amaltawfik.r-universe.dev/lssdoc/NEWS.txthttps://amaltawfik.r-universe.dev/lssdoc/citationhttps://amaltawfik.r-universe.dev/lssdoc/citation.txthttps://amaltawfik.r-universe.dev/lssdoc/citation.cffhttps://amaltawfik.r-universe.dev/lssdoc/doc/lssdoc.Rmdhttps://amaltawfik.r-universe.dev/articles/lssdoc/lssdoc.html