%0 Journal Article
%A P. L. Ivankov
%T On linear independence of functions differentiated with respect to parameter
%J Čebyševskij sbornik
%D 2019
%P 158-169
%V 20
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CHEB_2019_20_4_a10/
%G ru
%F CHEB_2019_20_4_a10