%0 Journal Article
%A Oda, Nobuyuki
%T Pairings of Homotopy Sets Over and Under B
%J Canadian mathematical bulletin
%D 1993
%P 231-240
%V 36
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1993-033-8/
%R 10.4153/CMB-1993-033-8
%F 10_4153_CMB_1993_033_8