%0 Journal Article
%A B. de Abel de Valcourt
%T Axially Symmetric Polygons Inscribed in and Circumscribed about Convex sets.
%J Elemente der Mathematik
%D 1967
%P 121-133
%V 22
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ELMA_1967__22_140867/
%F ELMA_1967__22_140867