%0 Journal Article
%A Faruk F. Abi-Khuzam
%T Distance theorems in geometry.
%J Elemente der Mathematik
%D 1979
%P 7-12
%V 34
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ELMA_1979__34_141224/
%F ELMA_1979__34_141224