%0 Journal Article %A S. Misic %A M. Obradovic %A G. Dukanovic %T Composite Concave Cupolae as Geometric and Architectural Forms %J Journal for geometry and graphics %D 2015 %P 79-91 %V 19 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/JGG_2015_19_1_JGG_2015_19_1_a5/ %F JGG_2015_19_1_JGG_2015_19_1_a5