@article{GDZPPN002060116,
title = {Steenrod Operations in the Eilenberg-Moore Spectral Sequence.},
journal = {Commentarii mathematici Helvetici},
volume = {45},
year = {1970},
pages = {540-552},
zbl = {0209.27501},
url = {http://dml.mathdoc.fr/item/GDZPPN002060116}
}
Rector, David L. Steenrod Operations in the Eilenberg-Moore Spectral Sequence.. Commentarii mathematici Helvetici, Tome 45 (1970) pp. 540-552. http://gdmltest.u-ga.fr/item/GDZPPN002060116/