%0 Journal Article
%A Varadarajan, K.
%T Numerical Invariants In Homotopical Algebra, II-Applications
%J Canadian journal of mathematics
%D 1975
%P 935-960
%V 27
%N 4
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1975-098-2/
%R 10.4153/CJM-1975-098-2
%F 10_4153_CJM_1975_098_2