%0 Journal Article
%A Shen, Zhongmin
%A Zhao, Runzhong
%T On the Pontrjagin classes of spray manifolds
%J Canadian mathematical bulletin
%D 2024
%P 544-553
%V 67
%N 3
%U http://geodesic.mathdoc.fr/articles/10.4153/S0008439523000954/
%R 10.4153/S0008439523000954
%F 10_4153_S0008439523000954