%0 Journal Article
%A V. G. Getmanov
%T Local and spline approximations in digital processing of geomagnetic observations
%J Čebyševskij sbornik
%D 2018
%P 26-42
%V 19
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CHEB_2018_19_4_a2/
%G ru
%F CHEB_2018_19_4_a2