diff --git a/Iberosing 2021/[Iberosing 2021] Effective computation of the rational homotopy type of a topological space via its Sullivan model.pdf b/Iberosing 2021/[Iberosing 2021] Effective computation of the rational homotopy type of a topological space via its Sullivan model.pdf new file mode 100644 index 0000000..c1e5b83 Binary files /dev/null and b/Iberosing 2021/[Iberosing 2021] Effective computation of the rational homotopy type of a topological space via its Sullivan model.pdf differ