%0 Journal Article
%A G. Bogdanova
%A K. Stoffel
%A T. Todorov
%A N. Noev
%T 3D modeling of valuable Bulgarian bells and churches
%J Mathematica balkanica
%D 2011
%P 475
%V 25
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MABA_2011_25_5_a1/
%F MABA_2011_25_5_a1