%0 Journal Article %T The 20th Conference on Applied and Industrial Mathematics (CAIM-2012) dedicated to the 70th anniversary of Academician Mitrofan M.~Choban %J Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica %D 2013 %P 132-134 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/BASM_2013_2_a14/ %G en %F BASM_2013_2_a14