%0 Journal Article
%A A. S. Surovezhko
%A S. I. Martynenko
%T On optimization of technical devices based on a hierarchy of mathematical models
%J Numerical methods and programming
%D 2019
%P 411-427
%V 20
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMP_2019_20_4_a5/
%G ru
%F VMP_2019_20_4_a5