for i in jumu kkrimp kkrnano kkrsusc media playground scattering; do find . -name \*.md -type f -exec sed -i "" "s/$i\:/$i\//" {} \; ;done

kkrimp/theory.md

@@ -27,7 +27,7 @@ which gives the exression
 expression is the formulation in the KKR formalism where all quantities
 are expressed in atom centered (at \$\\vec{R}\^n\$) voronoi cells and
 therein expanded in real spherical harmonics \$Y\_L(\\hat{r})\$. {{
-:kkrimp:voronoi\_cells.png?600 \|Division of space in KKR formalism}}
+:kkrimp/voronoi\_cells.png?600 \|Division of space in KKR formalism}}
 
 ##### Impurity embedding {#impurity_embedding}