%0 Journal Article %A Boško S. Jovanović %T About some types of boundary value problems with interfaces %J Kragujevac Journal of Mathematics %D 2007 %P 13 - 26 %V 30 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/KJM_2007_30_1_a1/ %F KJM_2007_30_1_a1