%0 Journal Article
%A Fujimoto, Takao
%A Herrero, Carmen
%A Villar, António
%T Comparing solutions of equation systems involving semipositive operators
%J Portugaliae mathematica
%D 1985
%P 131-137
%V 43
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PORMA_1985__43_1_114557/
%G en
%F PORMA_1985__43_1_114557