%0 Journal Article
%A Dragoš Cvetković
%T Spectra Of Graphs Formed By Some Unary Operations
%J Publications de l'Institut Mathématique
%D 1975
%P 37 
%V _N_S_19
%N 33
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PIM_1975_N_S_19_33_a5/
%F PIM_1975_N_S_19_33_a5