https://allen-1242.r-universe.dev/StructuralDecomposehttps://allen-1242.r-universe.dev/api/packages/StructuralDecomposehttps://allen-1242.r-universe.dev/StructuralDecompose/StructuralDecompose.pdfhttps://allen-1242.r-universe.dev/StructuralDecompose/doc/manual.htmlhttps://allen-1242.r-universe.dev/StructuralDecompose/NEWShttps://allen-1242.r-universe.dev/StructuralDecompose/NEWS.txthttps://allen-1242.r-universe.dev/StructuralDecompose/citationhttps://allen-1242.r-universe.dev/StructuralDecompose/citation.txthttps://allen-1242.r-universe.dev/StructuralDecompose/citation.cff