%0 Journal Article
%A N. Bouteraa
%A S. Benaicha
%T Positive periodic solutions for a class of fourth-order nonlinear differential equations
%J Sibirskij žurnal vyčislitelʹnoj matematiki
%D 2019
%P 1-14
%V 22
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SJVM_2019_22_1_a0/
%G ru
%F SJVM_2019_22_1_a0