%0 Journal Article
%A Howard, H. C.
%T Oscillation Criteria for Matrix Differential Equations
%J Canadian journal of mathematics
%D 1967
%P 184-199
%V 19
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1967-011-7/
%R 10.4153/CJM-1967-011-7
%F 10_4153_CJM_1967_011_7