%0 Journal Article %A P. T. Pejović %T A new method for finding the particular solution of the system of nonhomogeneous differential equations and its practical application %J Matematički vesnik %D 1964 %P 229 %V 16 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MV_1964_16_3_a7/ %F MV_1964_16_3_a7