%0 Journal Article
%A Vîlcu, Alina Daniela
%A Vîlcu, Gabriel Eduard
%T Some characterizations of the quasi-sum production models with proportional marginal rate of substitution
%J Comptes Rendus. Mathématique
%D 2015
%P 1129-1133
%V 353
%N 12
%I Elsevier
%U http://www.numdam.org/articles/10.1016/j.crma.2015.09.019/
%R 10.1016/j.crma.2015.09.019
%G en
%F CRMATH_2015__353_12_1129_0