%0 Journal Article %A I. Johnson %A J. L. Merzel %T A class of left ideals of the Steenrod algebra %J Homology, homotopy, and applications %D 2007 %P 185-191 %V 9 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4310/HHA.2007.v9.n1.a7/ %R 10.4310/HHA.2007.v9.n1.a7 %G en %F HHA_2007_9_1_a7