%0 Journal Article
%A Lingju Kong and Roger Nichols
%T Multiple Weak Solutions of Biharmonic Systems
%J Minimax theory and its applications
%D 2022
%V 7
%N 1
%U http://geodesic.mathdoc.fr/item/MTA_2022_7_1_a3/
%F MTA_2022_7_1_a3